| 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 | $177.62 | 13.607% | $201.7888 | $201.79 | $201.80 | $201.80 |
| Purchase #2 | $207.99 | 8.489% | $225.6463 | $225.65 | $225.65 | $225.60 |
| Purchase #3 | $72.43 | 5.314% | $76.2789 | $76.28 | $76.30 | $76.30 |
| Purchase #4 | $96.73 | 10.125% | $106.5239 | $106.52 | $106.50 | $106.50 |
| Purchase #5 | $249.52 | 11.797% | $278.9559 | $278.96 | $278.95 | $279.00 |
| Purchase #6 | $140.95 | 13.551% | $160.0501 | $160.05 | $160.05 | $160.10 |
| Purchase #7 | $223.58 | 4.426% | $233.4757 | $233.48 | $233.50 | $233.50 |
| 7 purchase totals = | $1,168.82 | $1,282.7196 | $1,282.73 | $1,282.75 | $1,282.80 | |