| 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 | $225.88 | 8.446% | $244.9578 | $244.96 | $244.95 | $245.00 |
| Purchase #2 | $158.27 | 4.726% | $165.7498 | $165.75 | $165.75 | $165.70 |
| Purchase #3 | $44.50 | 3.747% | $46.1674 | $46.17 | $46.15 | $46.20 |
| Purchase #4 | $236.27 | 13.116% | $267.2592 | $267.26 | $267.25 | $267.30 |
| Purchase #5 | $111.45 | 3.586% | $115.4466 | $115.45 | $115.45 | $115.40 |
| Purchase #6 | $26.29 | 4.799% | $27.5517 | $27.55 | $27.55 | $27.60 |
| Purchase #7 | $229.88 | 4.500% | $240.2246 | $240.22 | $240.20 | $240.20 |
| 7 purchase totals = | $1,032.54 | $1,107.3571 | $1,107.36 | $1,107.30 | $1,107.40 | |