| 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 | $219.39 | 11.723% | $245.1091 | $245.11 | $245.10 | $245.10 |
| Purchase #2 | $42.56 | 7.326% | $45.6779 | $45.68 | $45.70 | $45.70 |
| Purchase #3 | $136.99 | 5.395% | $144.3806 | $144.38 | $144.40 | $144.40 |
| Purchase #4 | $201.34 | 9.833% | $221.1378 | $221.14 | $221.15 | $221.10 |
| Purchase #5 | $160.71 | 11.250% | $178.7899 | $178.79 | $178.80 | $178.80 |
| Purchase #6 | $195.41 | 5.733% | $206.6129 | $206.61 | $206.60 | $206.60 |
| Purchase #7 | $191.41 | 9.768% | $210.1069 | $210.11 | $210.10 | $210.10 |
| 7 purchase totals = | $1,147.81 | $1,251.8151 | $1,251.82 | $1,251.85 | $1,251.80 | |