| 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 | $150.27 | 11.826% | $168.0409 | $168.04 | $168.05 | $168.00 |
| Purchase #2 | $61.83 | 6.239% | $65.6876 | $65.69 | $65.70 | $65.70 |
| Purchase #3 | $79.51 | 6.643% | $84.7918 | $84.79 | $84.80 | $84.80 |
| Purchase #4 | $37.80 | 6.123% | $40.1145 | $40.11 | $40.10 | $40.10 |
| Purchase #5 | $224.31 | 5.799% | $237.3177 | $237.32 | $237.30 | $237.30 |
| Purchase #6 | $135.99 | 12.232% | $152.6243 | $152.62 | $152.60 | $152.60 |
| Purchase #7 | $134.88 | 11.616% | $150.5477 | $150.55 | $150.55 | $150.50 |
| 7 purchase totals = | $824.59 | $899.1245 | $899.12 | $899.10 | $899.00 | |