| 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 | $199.29 | 12.725% | $224.6497 | $224.65 | $224.65 | $224.60 |
| Purchase #2 | $42.32 | 9.827% | $46.4788 | $46.48 | $46.50 | $46.50 |
| Purchase #3 | $237.54 | 13.209% | $268.9167 | $268.92 | $268.90 | $268.90 |
| Purchase #4 | $75.31 | 12.224% | $84.5159 | $84.52 | $84.50 | $84.50 |
| Purchase #5 | $186.40 | 7.725% | $200.7994 | $200.80 | $200.80 | $200.80 |
| Purchase #6 | $201.59 | 11.191% | $224.1499 | $224.15 | $224.15 | $224.10 |
| Purchase #7 | $17.50 | 9.436% | $19.1513 | $19.15 | $19.15 | $19.20 |
| 7 purchase totals = | $959.95 | $1,068.6617 | $1,068.67 | $1,068.65 | $1,068.60 | |