| 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 | $118.76 | 8.630% | $129.009 | $129.01 | $129.00 | $129.00 |
| Purchase #2 | $195.95 | 10.720% | $216.9558 | $216.96 | $216.95 | $217.00 |
| Purchase #3 | $93.54 | 3.539% | $96.8504 | $96.85 | $96.85 | $96.90 |
| Purchase #4 | $112.84 | 11.623% | $125.9554 | $125.96 | $125.95 | $126.00 |
| Purchase #5 | $110.79 | 7.683% | $119.302 | $119.30 | $119.30 | $119.30 |
| Purchase #6 | $234.98 | 13.687% | $267.1417 | $267.14 | $267.15 | $267.10 |
| Purchase #7 | $150.31 | 7.470% | $161.5382 | $161.54 | $161.55 | $161.50 |
| 7 purchase totals = | $1,017.17 | $1,116.7525 | $1,116.76 | $1,116.75 | $1,116.80 | |