| 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 | $146.40 | 5.572% | $154.5574 | $154.56 | $154.55 | $154.60 |
| Purchase #2 | $48.96 | 13.781% | $55.7072 | $55.71 | $55.70 | $55.70 |
| Purchase #3 | $192.33 | 13.325% | $217.958 | $217.96 | $217.95 | $218.00 |
| Purchase #4 | $78.90 | 10.355% | $87.0701 | $87.07 | $87.05 | $87.10 |
| Purchase #5 | $140.55 | 13.573% | $159.6269 | $159.63 | $159.65 | $159.60 |
| Purchase #6 | $219.33 | 11.467% | $244.4806 | $244.48 | $244.50 | $244.50 |
| Purchase #7 | $95.71 | 10.512% | $105.771 | $105.77 | $105.75 | $105.80 |
| 7 purchase totals = | $922.18 | $1,025.1712 | $1,025.18 | $1,025.15 | $1,025.30 | |