| 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 | $54.86 | 11.445% | $61.1387 | $61.14 | $61.15 | $61.10 |
| Purchase #2 | $50.53 | 7.790% | $54.4663 | $54.47 | $54.45 | $54.50 |
| Purchase #3 | $107.78 | 10.582% | $119.1853 | $119.19 | $119.20 | $119.20 |
| Purchase #4 | $220.55 | 11.115% | $245.0641 | $245.06 | $245.05 | $245.10 |
| Purchase #5 | $214.46 | 6.356% | $228.0911 | $228.09 | $228.10 | $228.10 |
| Purchase #6 | $86.56 | 6.741% | $92.395 | $92.40 | $92.40 | $92.40 |
| Purchase #7 | $71.53 | 5.741% | $75.6365 | $75.64 | $75.65 | $75.60 |
| 7 purchase totals = | $806.27 | $875.9770 | $875.99 | $876.00 | $876.00 | |