| 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 | $57.98 | 4.608% | $60.6517 | $60.65 | $60.65 | $60.70 |
| Purchase #2 | $183.31 | 11.579% | $204.5355 | $204.54 | $204.55 | $204.50 |
| Purchase #3 | $42.66 | 8.214% | $46.1641 | $46.16 | $46.15 | $46.20 |
| Purchase #4 | $221.45 | 9.402% | $242.2707 | $242.27 | $242.25 | $242.30 |
| Purchase #5 | $235.48 | 4.139% | $245.2265 | $245.23 | $245.25 | $245.20 |
| Purchase #6 | $59.38 | 8.368% | $64.3489 | $64.35 | $64.35 | $64.30 |
| Purchase #7 | $215.66 | 4.358% | $225.0585 | $225.06 | $225.05 | $225.10 |
| 7 purchase totals = | $1,015.92 | $1,088.2559 | $1,088.26 | $1,088.25 | $1,088.30 | |