| 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 | $159.28 | 11.104% | $176.9665 | $176.97 | $176.95 | $177.00 |
| Purchase #2 | $184.96 | 5.855% | $195.7894 | $195.79 | $195.80 | $195.80 |
| Purchase #3 | $90.29 | 10.589% | $99.8508 | $99.85 | $99.85 | $99.90 |
| Purchase #4 | $53.41 | 6.105% | $56.6707 | $56.67 | $56.65 | $56.70 |
| Purchase #5 | $52.87 | 7.269% | $56.7131 | $56.71 | $56.70 | $56.70 |
| Purchase #6 | $158.39 | 4.455% | $165.4463 | $165.45 | $165.45 | $165.40 |
| Purchase #7 | $96.63 | 5.734% | $102.1708 | $102.17 | $102.15 | $102.20 |
| 7 purchase totals = | $795.83 | $853.6076 | $853.61 | $853.55 | $853.70 | |