| 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 | $64.69 | 9.621% | $70.9138 | $70.91 | $70.90 | $70.90 |
| Purchase #2 | $128.90 | 11.660% | $143.9297 | $143.93 | $143.95 | $143.90 |
| Purchase #3 | $13.26 | 10.669% | $14.6747 | $14.67 | $14.65 | $14.70 |
| Purchase #4 | $51.56 | 11.558% | $57.5193 | $57.52 | $57.50 | $57.50 |
| Purchase #5 | $152.52 | 4.752% | $159.7678 | $159.77 | $159.75 | $159.80 |
| Purchase #6 | $169.91 | 12.327% | $190.8548 | $190.85 | $190.85 | $190.90 |
| Purchase #7 | $201.29 | 9.158% | $219.7241 | $219.72 | $219.70 | $219.70 |
| 7 purchase totals = | $782.13 | $857.3842 | $857.37 | $857.30 | $857.40 | |