| 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 | $61.87 | 6.334% | $65.7888 | $65.79 | $65.80 | $65.80 |
| Purchase #2 | $89.91 | 4.850% | $94.2706 | $94.27 | $94.25 | $94.30 |
| Purchase #3 | $248.88 | 12.202% | $279.2483 | $279.25 | $279.25 | $279.20 |
| Purchase #4 | $114.31 | 7.544% | $122.9335 | $122.93 | $122.95 | $122.90 |
| Purchase #5 | $43.45 | 3.365% | $44.9121 | $44.91 | $44.90 | $44.90 |
| Purchase #6 | $118.27 | 4.848% | $124.0037 | $124.00 | $124.00 | $124.00 |
| Purchase #7 | $28.74 | 4.206% | $29.9488 | $29.95 | $29.95 | $29.90 |
| 7 purchase totals = | $705.43 | $761.1058 | $761.10 | $761.10 | $761.00 | |