| 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 | $141.43 | 8.134% | $152.9339 | $152.93 | $152.95 | $152.90 |
| Purchase #2 | $221.91 | 8.392% | $240.5327 | $240.53 | $240.55 | $240.50 |
| Purchase #3 | $56.82 | 7.485% | $61.073 | $61.07 | $61.05 | $61.10 |
| Purchase #4 | $132.25 | 13.103% | $149.5787 | $149.58 | $149.60 | $149.60 |
| Purchase #5 | $66.75 | 4.696% | $69.8846 | $69.88 | $69.90 | $69.90 |
| Purchase #6 | $237.46 | 13.829% | $270.2983 | $270.30 | $270.30 | $270.30 |
| Purchase #7 | $109.61 | 11.109% | $121.7866 | $121.79 | $121.80 | $121.80 |
| 7 purchase totals = | $966.23 | $1,066.0878 | $1,066.08 | $1,066.15 | $1,066.10 | |