| 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 | $74.88 | 13.466% | $84.9633 | $84.96 | $84.95 | $85.00 |
| Purchase #2 | $192.43 | 7.532% | $206.9238 | $206.92 | $206.90 | $206.90 |
| Purchase #3 | $245.82 | 13.598% | $279.2466 | $279.25 | $279.25 | $279.20 |
| Purchase #4 | $58.31 | 13.281% | $66.0542 | $66.05 | $66.05 | $66.10 |
| Purchase #5 | $37.60 | 12.380% | $42.2549 | $42.25 | $42.25 | $42.30 |
| Purchase #6 | $104.75 | 13.821% | $119.2275 | $119.23 | $119.25 | $119.20 |
| Purchase #7 | $161.80 | 13.645% | $183.8776 | $183.88 | $183.90 | $183.90 |
| 7 purchase totals = | $875.59 | $982.5479 | $982.54 | $982.55 | $982.60 | |