| 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 | $38.52 | 11.480% | $42.9421 | $42.94 | $42.95 | $42.90 |
| Purchase #2 | $84.55 | 13.517% | $95.9786 | $95.98 | $96.00 | $96.00 |
| Purchase #3 | $249.42 | 3.349% | $257.7731 | $257.77 | $257.75 | $257.80 |
| Purchase #4 | $52.51 | 8.693% | $57.0747 | $57.07 | $57.05 | $57.10 |
| Purchase #5 | $25.91 | 7.539% | $27.8634 | $27.86 | $27.85 | $27.90 |
| Purchase #6 | $210.41 | 7.219% | $225.5995 | $225.60 | $225.60 | $225.60 |
| Purchase #7 | $7.69 | 12.584% | $8.6577 | $8.66 | $8.65 | $8.70 |
| 7 purchase totals = | $669.01 | $715.8891 | $715.88 | $715.85 | $716.00 | |