| 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 | $235.36 | 11.786% | $263.0995 | $263.10 | $263.10 | $263.10 |
| Purchase #2 | $220.35 | 9.780% | $241.9002 | $241.90 | $241.90 | $241.90 |
| Purchase #3 | $170.39 | 3.439% | $176.2497 | $176.25 | $176.25 | $176.20 |
| Purchase #4 | $18.64 | 11.398% | $20.7646 | $20.76 | $20.75 | $20.80 |
| Purchase #5 | $69.37 | 9.114% | $75.6924 | $75.69 | $75.70 | $75.70 |
| Purchase #6 | $51.34 | 3.604% | $53.1903 | $53.19 | $53.20 | $53.20 |
| Purchase #7 | $227.98 | 5.132% | $239.6799 | $239.68 | $239.70 | $239.70 |
| 7 purchase totals = | $993.43 | $1,070.5766 | $1,070.57 | $1,070.60 | $1,070.60 | |