| 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 | $89.38 | 9.808% | $98.1464 | $98.15 | $98.15 | $98.10 |
| Purchase #2 | $187.71 | 4.191% | $195.5769 | $195.58 | $195.60 | $195.60 |
| Purchase #3 | $10.91 | 5.158% | $11.4727 | $11.47 | $11.45 | $11.50 |
| Purchase #4 | $156.25 | 10.746% | $173.0406 | $173.04 | $173.05 | $173.00 |
| Purchase #5 | $54.48 | 8.125% | $58.9065 | $58.91 | $58.90 | $58.90 |
| Purchase #6 | $90.64 | 4.433% | $94.6581 | $94.66 | $94.65 | $94.70 |
| Purchase #7 | $38.45 | 4.514% | $40.1856 | $40.19 | $40.20 | $40.20 |
| 7 purchase totals = | $627.82 | $671.9868 | $672.00 | $672.00 | $672.00 | |