| 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 | $92.66 | 6.318% | $98.5143 | $98.51 | $98.50 | $98.50 |
| Purchase #2 | $26.66 | 13.166% | $30.1701 | $30.17 | $30.15 | $30.20 |
| Purchase #3 | $60.52 | 4.240% | $63.086 | $63.09 | $63.10 | $63.10 |
| Purchase #4 | $228.46 | 10.252% | $251.8817 | $251.88 | $251.90 | $251.90 |
| Purchase #5 | $135.71 | 11.587% | $151.4347 | $151.43 | $151.45 | $151.40 |
| Purchase #6 | $219.83 | 13.462% | $249.4235 | $249.42 | $249.40 | $249.40 |
| Purchase #7 | $187.77 | 8.706% | $204.1173 | $204.12 | $204.10 | $204.10 |
| 7 purchase totals = | $951.61 | $1,048.6276 | $1,048.62 | $1,048.60 | $1,048.60 | |