| 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 | $228.93 | 6.777% | $244.4446 | $244.44 | $244.45 | $244.40 |
| Purchase #2 | $228.85 | 13.134% | $258.9072 | $258.91 | $258.90 | $258.90 |
| Purchase #3 | $59.86 | 7.278% | $64.2166 | $64.22 | $64.20 | $64.20 |
| Purchase #4 | $202.55 | 13.194% | $229.2744 | $229.27 | $229.25 | $229.30 |
| Purchase #5 | $55.26 | 12.261% | $62.0354 | $62.04 | $62.05 | $62.00 |
| Purchase #6 | $139.38 | 9.381% | $152.4552 | $152.46 | $152.45 | $152.50 |
| Purchase #7 | $207.87 | 5.576% | $219.4608 | $219.46 | $219.45 | $219.50 |
| 7 purchase totals = | $1,122.70 | $1,230.7942 | $1,230.80 | $1,230.75 | $1,230.80 | |