| 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 | $66.46 | 3.141% | $68.5475 | $68.55 | $68.55 | $68.50 |
| Purchase #2 | $235.80 | 8.611% | $256.1047 | $256.10 | $256.10 | $256.10 |
| Purchase #3 | $9.82 | 6.686% | $10.4766 | $10.48 | $10.50 | $10.50 |
| Purchase #4 | $89.89 | 4.229% | $93.6914 | $93.69 | $93.70 | $93.70 |
| Purchase #5 | $212.72 | 8.443% | $230.6799 | $230.68 | $230.70 | $230.70 |
| Purchase #6 | $51.38 | 12.835% | $57.9746 | $57.97 | $57.95 | $58.00 |
| Purchase #7 | $24.28 | 5.285% | $25.5632 | $25.56 | $25.55 | $25.60 |
| 7 purchase totals = | $690.35 | $743.0379 | $743.03 | $743.05 | $743.10 | |