| 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 | $84.26 | 8.639% | $91.5392 | $91.54 | $91.55 | $91.50 |
| Purchase #2 | $29.35 | 10.499% | $32.4315 | $32.43 | $32.45 | $32.40 |
| Purchase #3 | $178.71 | 5.630% | $188.7714 | $188.77 | $188.75 | $188.80 |
| Purchase #4 | $62.66 | 11.166% | $69.6566 | $69.66 | $69.65 | $69.70 |
| Purchase #5 | $229.72 | 8.136% | $248.41 | $248.41 | $248.40 | $248.40 |
| Purchase #6 | $161.76 | 7.376% | $173.6914 | $173.69 | $173.70 | $173.70 |
| Purchase #7 | $13.28 | 9.240% | $14.5071 | $14.51 | $14.50 | $14.50 |
| 7 purchase totals = | $759.74 | $819.0072 | $819.01 | $819.00 | $819.00 | |