| 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 | $59.91 | 11.193% | $66.6157 | $66.62 | $66.60 | $66.60 |
| Purchase #2 | $108.91 | 13.120% | $123.199 | $123.20 | $123.20 | $123.20 |
| Purchase #3 | $236.90 | 5.284% | $249.4178 | $249.42 | $249.40 | $249.40 |
| Purchase #4 | $26.31 | 10.430% | $29.0541 | $29.05 | $29.05 | $29.10 |
| Purchase #5 | $168.64 | 5.634% | $178.1412 | $178.14 | $178.15 | $178.10 |
| Purchase #6 | $116.68 | 4.313% | $121.7124 | $121.71 | $121.70 | $121.70 |
| Purchase #7 | $134.77 | 6.334% | $143.3063 | $143.31 | $143.30 | $143.30 |
| 7 purchase totals = | $852.12 | $911.4465 | $911.45 | $911.40 | $911.40 | |