| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $170.82 | 8.501% | $185.3414 | $185.34 | $185.35 | $185.30 |
| Purchase #2 | $243.85 | 10.153% | $268.6081 | $268.61 | $268.60 | $268.60 |
| Purchase #3 | $118.59 | 12.212% | $133.0722 | $133.07 | $133.05 | $133.10 |
| Purchase #4 | $184.40 | 10.525% | $203.8081 | $203.81 | $203.80 | $203.80 |
| Purchase #5 | $166.69 | 4.836% | $174.7511 | $174.75 | $174.75 | $174.80 |
| Purchase #6 | $193.67 | 10.134% | $213.2965 | $213.30 | $213.30 | $213.30 |
| Purchase #7 | $131.72 | 8.443% | $142.8411 | $142.84 | $142.85 | $142.80 |
| 7 purchase totals = | $1,209.74 | $1,321.7185 | $1,321.72 | $1,321.70 | $1,321.70 | |