| 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 | $81.66 | 13.409% | $92.6098 | $92.61 | $92.60 | $92.60 |
| Purchase #2 | $139.35 | 9.129% | $152.0713 | $152.07 | $152.05 | $152.10 |
| Purchase #3 | $126.95 | 6.772% | $135.5471 | $135.55 | $135.55 | $135.50 |
| Purchase #4 | $48.46 | 13.750% | $55.1233 | $55.12 | $55.10 | $55.10 |
| Purchase #5 | $234.37 | 9.444% | $256.5039 | $256.50 | $256.50 | $256.50 |
| Purchase #6 | $151.38 | 6.583% | $161.3453 | $161.35 | $161.35 | $161.30 |
| Purchase #7 | $192.88 | 5.449% | $203.39 | $203.39 | $203.40 | $203.40 |
| 7 purchase totals = | $975.05 | $1,056.5907 | $1,056.59 | $1,056.55 | $1,056.50 | |