| 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 | $201.83 | 4.445% | $210.8013 | $210.80 | $210.80 | $210.80 |
| Purchase #2 | $161.31 | 8.647% | $175.2585 | $175.26 | $175.25 | $175.30 |
| Purchase #3 | $33.66 | 5.437% | $35.4901 | $35.49 | $35.50 | $35.50 |
| Purchase #4 | $138.68 | 10.478% | $153.2109 | $153.21 | $153.20 | $153.20 |
| Purchase #5 | $180.76 | 9.180% | $197.3538 | $197.35 | $197.35 | $197.40 |
| Purchase #6 | $187.48 | 12.353% | $210.6394 | $210.64 | $210.65 | $210.60 |
| Purchase #7 | $209.92 | 5.495% | $221.4551 | $221.46 | $221.45 | $221.50 |
| 7 purchase totals = | $1,113.64 | $1,204.2091 | $1,204.21 | $1,204.20 | $1,204.30 | |