| 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 | $135.77 | 13.392% | $153.9523 | $153.95 | $153.95 | $154.00 |
| Purchase #2 | $244.96 | 6.247% | $260.2627 | $260.26 | $260.25 | $260.30 |
| Purchase #3 | $212.89 | 7.512% | $228.8823 | $228.88 | $228.90 | $228.90 |
| Purchase #4 | $212.83 | 9.664% | $233.3979 | $233.40 | $233.40 | $233.40 |
| Purchase #5 | $39.67 | 10.310% | $43.76 | $43.76 | $43.75 | $43.80 |
| Purchase #6 | $182.30 | 13.233% | $206.4238 | $206.42 | $206.40 | $206.40 |
| Purchase #7 | $165.63 | 8.146% | $179.1222 | $179.12 | $179.10 | $179.10 |
| 7 purchase totals = | $1,194.05 | $1,305.8012 | $1,305.79 | $1,305.75 | $1,305.90 | |