| 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 | $124.92 | 8.562% | $135.6157 | $135.62 | $135.60 | $135.60 |
| Purchase #2 | $60.70 | 12.662% | $68.3858 | $68.39 | $68.40 | $68.40 |
| Purchase #3 | $37.93 | 4.714% | $39.718 | $39.72 | $39.70 | $39.70 |
| Purchase #4 | $169.61 | 3.483% | $175.5175 | $175.52 | $175.50 | $175.50 |
| Purchase #5 | $241.92 | 4.762% | $253.4402 | $253.44 | $253.45 | $253.40 |
| Purchase #6 | $136.57 | 11.851% | $152.7549 | $152.75 | $152.75 | $152.80 |
| Purchase #7 | $142.58 | 13.754% | $162.1905 | $162.19 | $162.20 | $162.20 |
| 7 purchase totals = | $914.23 | $987.6226 | $987.63 | $987.60 | $987.60 | |