| 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 | $152.91 | 11.385% | $170.3188 | $170.32 | $170.30 | $170.30 |
| Purchase #2 | $240.98 | 8.870% | $262.3549 | $262.35 | $262.35 | $262.40 |
| Purchase #3 | $10.95 | 7.499% | $11.7711 | $11.77 | $11.75 | $11.80 |
| Purchase #4 | $206.26 | 8.282% | $223.3425 | $223.34 | $223.35 | $223.30 |
| Purchase #5 | $41.42 | 3.263% | $42.7715 | $42.77 | $42.75 | $42.80 |
| Purchase #6 | $200.36 | 3.773% | $207.9196 | $207.92 | $207.90 | $207.90 |
| Purchase #7 | $209.31 | 9.511% | $229.2175 | $229.22 | $229.20 | $229.20 |
| 7 purchase totals = | $1,062.19 | $1,147.6959 | $1,147.69 | $1,147.60 | $1,147.70 | |