| 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 | $183.48 | 13.163% | $207.6315 | $207.63 | $207.65 | $207.60 |
| Purchase #2 | $155.79 | 6.834% | $166.4367 | $166.44 | $166.45 | $166.40 |
| Purchase #3 | $59.30 | 5.270% | $62.4251 | $62.43 | $62.45 | $62.40 |
| Purchase #4 | $153.38 | 11.118% | $170.4328 | $170.43 | $170.45 | $170.40 |
| Purchase #5 | $124.26 | 3.584% | $128.7135 | $128.71 | $128.70 | $128.70 |
| Purchase #6 | $83.54 | 13.506% | $94.8229 | $94.82 | $94.80 | $94.80 |
| Purchase #7 | $114.74 | 7.853% | $123.7505 | $123.75 | $123.75 | $123.80 |
| 7 purchase totals = | $874.49 | $954.2130 | $954.21 | $954.25 | $954.10 | |