| 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 | $188.95 | 9.421% | $206.751 | $206.75 | $206.75 | $206.80 |
| Purchase #2 | $23.38 | 12.201% | $26.2326 | $26.23 | $26.25 | $26.20 |
| Purchase #3 | $206.70 | 7.230% | $221.6444 | $221.64 | $221.65 | $221.60 |
| Purchase #4 | $26.59 | 10.865% | $29.479 | $29.48 | $29.50 | $29.50 |
| Purchase #5 | $122.38 | 6.128% | $129.8794 | $129.88 | $129.90 | $129.90 |
| Purchase #6 | $107.39 | 6.479% | $114.3478 | $114.35 | $114.35 | $114.30 |
| Purchase #7 | $184.73 | 13.345% | $209.3822 | $209.38 | $209.40 | $209.40 |
| 7 purchase totals = | $860.12 | $937.7164 | $937.71 | $937.80 | $937.70 | |