| 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 | $221.82 | 11.773% | $247.9349 | $247.93 | $247.95 | $247.90 |
| Purchase #2 | $135.58 | 5.231% | $142.6722 | $142.67 | $142.65 | $142.70 |
| Purchase #3 | $234.99 | 5.747% | $248.4949 | $248.49 | $248.50 | $248.50 |
| Purchase #4 | $100.89 | 6.653% | $107.6022 | $107.60 | $107.60 | $107.60 |
| Purchase #5 | $44.42 | 10.150% | $48.9286 | $48.93 | $48.95 | $48.90 |
| Purchase #6 | $134.68 | 8.468% | $146.0847 | $146.08 | $146.10 | $146.10 |
| Purchase #7 | $100.71 | 12.831% | $113.6321 | $113.63 | $113.65 | $113.60 |
| 7 purchase totals = | $973.09 | $1,055.3496 | $1,055.33 | $1,055.40 | $1,055.30 | |