| 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 | $165.39 | 4.781% | $173.2973 | $173.30 | $173.30 | $173.30 |
| Purchase #2 | $189.89 | 11.679% | $212.0673 | $212.07 | $212.05 | $212.10 |
| Purchase #3 | $53.71 | 11.236% | $59.7449 | $59.74 | $59.75 | $59.70 |
| Purchase #4 | $197.61 | 10.539% | $218.4361 | $218.44 | $218.45 | $218.40 |
| Purchase #5 | $154.50 | 13.258% | $174.9836 | $174.98 | $175.00 | $175.00 |
| Purchase #6 | $221.84 | 5.629% | $234.3274 | $234.33 | $234.35 | $234.30 |
| Purchase #7 | $178.72 | 9.515% | $195.7252 | $195.73 | $195.75 | $195.70 |
| 7 purchase totals = | $1,161.66 | $1,268.5818 | $1,268.59 | $1,268.65 | $1,268.50 | |