| 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 | $197.63 | 5.216% | $207.9384 | $207.94 | $207.95 | $207.90 |
| Purchase #2 | $45.70 | 8.557% | $49.6105 | $49.61 | $49.60 | $49.60 |
| Purchase #3 | $194.68 | 12.154% | $218.3414 | $218.34 | $218.35 | $218.30 |
| Purchase #4 | $52.38 | 11.601% | $58.4566 | $58.46 | $58.45 | $58.50 |
| Purchase #5 | $103.74 | 4.854% | $108.7755 | $108.78 | $108.80 | $108.80 |
| Purchase #6 | $235.57 | 6.403% | $250.6535 | $250.65 | $250.65 | $250.70 |
| Purchase #7 | $105.27 | 5.835% | $111.4125 | $111.41 | $111.40 | $111.40 |
| 7 purchase totals = | $934.97 | $1,005.1884 | $1,005.19 | $1,005.20 | $1,005.20 | |