| 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 | $55.33 | 12.384% | $62.1821 | $62.18 | $62.20 | $62.20 |
| Purchase #2 | $244.54 | 9.721% | $268.3117 | $268.31 | $268.30 | $268.30 |
| Purchase #3 | $219.25 | 5.702% | $231.7516 | $231.75 | $231.75 | $231.80 |
| Purchase #4 | $204.29 | 12.251% | $229.3176 | $229.32 | $229.30 | $229.30 |
| Purchase #5 | $98.90 | 5.136% | $103.9795 | $103.98 | $104.00 | $104.00 |
| Purchase #6 | $228.25 | 6.247% | $242.5088 | $242.51 | $242.50 | $242.50 |
| Purchase #7 | $11.25 | 6.426% | $11.9729 | $11.97 | $11.95 | $12.00 |
| 7 purchase totals = | $1,061.81 | $1,150.0242 | $1,150.02 | $1,150.00 | $1,150.10 | |