| 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 | $167.99 | 6.158% | $178.3348 | $178.33 | $178.35 | $178.30 |
| Purchase #2 | $8.81 | 9.110% | $9.6126 | $9.61 | $9.60 | $9.60 |
| Purchase #3 | $69.64 | 10.796% | $77.1583 | $77.16 | $77.15 | $77.20 |
| Purchase #4 | $150.34 | 11.463% | $167.5735 | $167.57 | $167.55 | $167.60 |
| Purchase #5 | $131.95 | 8.739% | $143.4811 | $143.48 | $143.50 | $143.50 |
| Purchase #6 | $77.96 | 11.212% | $86.7009 | $86.70 | $86.70 | $86.70 |
| Purchase #7 | $87.29 | 11.311% | $97.1634 | $97.16 | $97.15 | $97.20 |
| 7 purchase totals = | $693.98 | $760.0246 | $760.01 | $760.00 | $760.10 | |