| 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 | $191.65 | 8.497% | $207.9345 | $207.93 | $207.95 | $207.90 |
| Purchase #2 | $187.28 | 9.192% | $204.4948 | $204.49 | $204.50 | $204.50 |
| Purchase #3 | $16.72 | 11.461% | $18.6363 | $18.64 | $18.65 | $18.60 |
| Purchase #4 | $213.97 | 6.808% | $228.5371 | $228.54 | $228.55 | $228.50 |
| Purchase #5 | $50.38 | 12.654% | $56.7551 | $56.76 | $56.75 | $56.80 |
| Purchase #6 | $169.60 | 6.571% | $180.7444 | $180.74 | $180.75 | $180.70 |
| Purchase #7 | $44.90 | 8.467% | $48.7017 | $48.70 | $48.70 | $48.70 |
| 7 purchase totals = | $874.50 | $945.8039 | $945.80 | $945.85 | $945.70 | |