| 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 | $84.52 | 13.665% | $96.0697 | $96.07 | $96.05 | $96.10 |
| Purchase #2 | $140.45 | 13.804% | $159.8377 | $159.84 | $159.85 | $159.80 |
| Purchase #3 | $209.99 | 4.134% | $218.671 | $218.67 | $218.65 | $218.70 |
| Purchase #4 | $77.38 | 12.493% | $87.0471 | $87.05 | $87.05 | $87.00 |
| Purchase #5 | $146.32 | 10.514% | $161.7041 | $161.70 | $161.70 | $161.70 |
| Purchase #6 | $84.68 | 6.738% | $90.3857 | $90.39 | $90.40 | $90.40 |
| Purchase #7 | $242.77 | 10.316% | $267.8142 | $267.81 | $267.80 | $267.80 |
| 7 purchase totals = | $986.11 | $1,081.5295 | $1,081.53 | $1,081.50 | $1,081.50 | |