| 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 | $180.35 | 7.861% | $194.5273 | $194.53 | $194.55 | $194.50 |
| Purchase #2 | $80.51 | 13.242% | $91.1711 | $91.17 | $91.15 | $91.20 |
| Purchase #3 | $87.39 | 7.222% | $93.7013 | $93.70 | $93.70 | $93.70 |
| Purchase #4 | $220.71 | 5.768% | $233.4406 | $233.44 | $233.45 | $233.40 |
| Purchase #5 | $101.45 | 9.211% | $110.7946 | $110.79 | $110.80 | $110.80 |
| Purchase #6 | $16.63 | 6.722% | $17.7479 | $17.75 | $17.75 | $17.70 |
| Purchase #7 | $15.89 | 3.118% | $16.3855 | $16.39 | $16.40 | $16.40 |
| 7 purchase totals = | $702.93 | $757.7683 | $757.77 | $757.80 | $757.70 | |