| 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 | $44.69 | 4.507% | $46.7042 | $46.70 | $46.70 | $46.70 |
| Purchase #2 | $183.66 | 8.706% | $199.6494 | $199.65 | $199.65 | $199.60 |
| Purchase #3 | $211.43 | 5.623% | $223.3187 | $223.32 | $223.30 | $223.30 |
| Purchase #4 | $91.77 | 11.590% | $102.4061 | $102.41 | $102.40 | $102.40 |
| Purchase #5 | $243.44 | 9.820% | $267.3458 | $267.35 | $267.35 | $267.30 |
| Purchase #6 | $51.39 | 3.740% | $53.312 | $53.31 | $53.30 | $53.30 |
| Purchase #7 | $229.58 | 13.401% | $260.346 | $260.35 | $260.35 | $260.30 |
| 7 purchase totals = | $1,055.96 | $1,153.0822 | $1,153.09 | $1,153.05 | $1,152.90 | |