| 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 | $105.98 | 6.512% | $112.8814 | $112.88 | $112.90 | $112.90 |
| Purchase #2 | $102.71 | 13.714% | $116.7956 | $116.80 | $116.80 | $116.80 |
| Purchase #3 | $23.63 | 7.406% | $25.38 | $25.38 | $25.40 | $25.40 |
| Purchase #4 | $70.86 | 5.807% | $74.9748 | $74.97 | $74.95 | $75.00 |
| Purchase #5 | $210.62 | 9.255% | $230.1129 | $230.11 | $230.10 | $230.10 |
| Purchase #6 | $144.68 | 13.506% | $164.2205 | $164.22 | $164.20 | $164.20 |
| Purchase #7 | $34.62 | 10.730% | $38.3347 | $38.33 | $38.35 | $38.30 |
| 7 purchase totals = | $693.10 | $762.6999 | $762.69 | $762.70 | $762.70 | |