| 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 | $38.61 | 5.774% | $40.8393 | $40.84 | $40.85 | $40.80 |
| Purchase #2 | $193.36 | 3.250% | $199.6442 | $199.64 | $199.65 | $199.60 |
| Purchase #3 | $187.93 | 3.536% | $194.5752 | $194.58 | $194.60 | $194.60 |
| Purchase #4 | $39.57 | 7.496% | $42.5362 | $42.54 | $42.55 | $42.50 |
| Purchase #5 | $212.30 | 5.695% | $224.3905 | $224.39 | $224.40 | $224.40 |
| Purchase #6 | $73.31 | 6.265% | $77.9029 | $77.90 | $77.90 | $77.90 |
| Purchase #7 | $175.52 | 10.698% | $194.2971 | $194.30 | $194.30 | $194.30 |
| 7 purchase totals = | $920.60 | $974.1854 | $974.19 | $974.25 | $974.10 | |