| 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 | $149.95 | 12.470% | $168.6488 | $168.65 | $168.65 | $168.60 |
| Purchase #2 | $25.27 | 3.363% | $26.1198 | $26.12 | $26.10 | $26.10 |
| Purchase #3 | $205.42 | 7.326% | $220.4691 | $220.47 | $220.45 | $220.50 |
| Purchase #4 | $229.43 | 7.228% | $246.0132 | $246.01 | $246.00 | $246.00 |
| Purchase #5 | $247.90 | 8.597% | $269.212 | $269.21 | $269.20 | $269.20 |
| Purchase #6 | $7.57 | 5.129% | $7.9583 | $7.96 | $7.95 | $8.00 |
| Purchase #7 | $41.39 | 6.813% | $44.2099 | $44.21 | $44.20 | $44.20 |
| 7 purchase totals = | $906.93 | $982.6311 | $982.63 | $982.55 | $982.60 | |