| 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 | $54.42 | 9.772% | $59.7379 | $59.74 | $59.75 | $59.70 |
| Purchase #2 | $168.97 | 6.694% | $180.2809 | $180.28 | $180.30 | $180.30 |
| Purchase #3 | $173.42 | 9.683% | $190.2123 | $190.21 | $190.20 | $190.20 |
| Purchase #4 | $118.83 | 8.113% | $128.4707 | $128.47 | $128.45 | $128.50 |
| Purchase #5 | $149.29 | 12.435% | $167.8542 | $167.85 | $167.85 | $167.90 |
| Purchase #6 | $183.38 | 11.579% | $204.6136 | $204.61 | $204.60 | $204.60 |
| Purchase #7 | $130.92 | 3.420% | $135.3975 | $135.40 | $135.40 | $135.40 |
| 7 purchase totals = | $979.23 | $1,066.5671 | $1,066.56 | $1,066.55 | $1,066.60 | |