| 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 | $152.48 | 9.846% | $167.4932 | $167.49 | $167.50 | $167.50 |
| Purchase #2 | $192.87 | 7.667% | $207.6573 | $207.66 | $207.65 | $207.70 |
| Purchase #3 | $210.37 | 4.825% | $220.5204 | $220.52 | $220.50 | $220.50 |
| Purchase #4 | $128.81 | 5.437% | $135.8134 | $135.81 | $135.80 | $135.80 |
| Purchase #5 | $55.68 | 9.815% | $61.145 | $61.15 | $61.15 | $61.10 |
| Purchase #6 | $39.48 | 11.232% | $43.9144 | $43.91 | $43.90 | $43.90 |
| Purchase #7 | $97.79 | 13.131% | $110.6308 | $110.63 | $110.65 | $110.60 |
| 7 purchase totals = | $877.48 | $947.1745 | $947.17 | $947.15 | $947.10 | |