| 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 | $186.96 | 4.206% | $194.8235 | $194.82 | $194.80 | $194.80 |
| Purchase #2 | $101.49 | 11.710% | $113.3745 | $113.37 | $113.35 | $113.40 |
| Purchase #3 | $190.72 | 9.869% | $209.5422 | $209.54 | $209.55 | $209.50 |
| Purchase #4 | $211.57 | 13.540% | $240.2166 | $240.22 | $240.20 | $240.20 |
| Purchase #5 | $60.45 | 12.392% | $67.941 | $67.94 | $67.95 | $67.90 |
| Purchase #6 | $249.51 | 4.502% | $260.7429 | $260.74 | $260.75 | $260.70 |
| Purchase #7 | $18.87 | 4.145% | $19.6522 | $19.65 | $19.65 | $19.70 |
| 7 purchase totals = | $1,019.57 | $1,106.2929 | $1,106.28 | $1,106.25 | $1,106.20 | |