| 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 | $243.37 | 13.576% | $276.4099 | $276.41 | $276.40 | $276.40 |
| Purchase #2 | $203.27 | 4.157% | $211.7199 | $211.72 | $211.70 | $211.70 |
| Purchase #3 | $53.48 | 11.298% | $59.5222 | $59.52 | $59.50 | $59.50 |
| Purchase #4 | $172.94 | 5.343% | $182.1802 | $182.18 | $182.20 | $182.20 |
| Purchase #5 | $55.42 | 6.412% | $58.9735 | $58.97 | $58.95 | $59.00 |
| Purchase #6 | $109.54 | 7.773% | $118.0545 | $118.05 | $118.05 | $118.10 |
| Purchase #7 | $203.27 | 8.123% | $219.7816 | $219.78 | $219.80 | $219.80 |
| 7 purchase totals = | $1,041.29 | $1,126.6418 | $1,126.63 | $1,126.60 | $1,126.70 | |