| 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 | $219.50 | 7.383% | $235.7057 | $235.71 | $235.70 | $235.70 |
| Purchase #2 | $189.39 | 13.476% | $214.9122 | $214.91 | $214.90 | $214.90 |
| Purchase #3 | $57.68 | 11.589% | $64.3645 | $64.36 | $64.35 | $64.40 |
| Purchase #4 | $199.37 | 12.664% | $224.6182 | $224.62 | $224.60 | $224.60 |
| Purchase #5 | $6.28 | 4.753% | $6.5785 | $6.58 | $6.60 | $6.60 |
| Purchase #6 | $41.37 | 13.131% | $46.8023 | $46.80 | $46.80 | $46.80 |
| Purchase #7 | $209.46 | 8.154% | $226.5394 | $226.54 | $226.55 | $226.50 |
| 7 purchase totals = | $923.05 | $1,019.5208 | $1,019.52 | $1,019.50 | $1,019.50 | |