| 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 | $167.82 | 8.812% | $182.6083 | $182.61 | $182.60 | $182.60 |
| Purchase #2 | $55.55 | 5.106% | $58.3864 | $58.39 | $58.40 | $58.40 |
| Purchase #3 | $34.46 | 4.275% | $35.9332 | $35.93 | $35.95 | $35.90 |
| Purchase #4 | $66.26 | 4.762% | $69.4153 | $69.42 | $69.40 | $69.40 |
| Purchase #5 | $68.41 | 8.642% | $74.322 | $74.32 | $74.30 | $74.30 |
| Purchase #6 | $203.44 | 3.747% | $211.0629 | $211.06 | $211.05 | $211.10 |
| Purchase #7 | $160.56 | 13.459% | $182.1698 | $182.17 | $182.15 | $182.20 |
| 7 purchase totals = | $756.50 | $813.8979 | $813.90 | $813.85 | $813.90 | |