| 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 | $33.27 | 11.220% | $37.0029 | $37.00 | $37.00 | $37.00 |
| Purchase #2 | $124.69 | 9.229% | $136.1976 | $136.20 | $136.20 | $136.20 |
| Purchase #3 | $16.98 | 12.346% | $19.0764 | $19.08 | $19.10 | $19.10 |
| Purchase #4 | $158.70 | 5.815% | $167.9284 | $167.93 | $167.95 | $167.90 |
| Purchase #5 | $64.65 | 10.241% | $71.2708 | $71.27 | $71.25 | $71.30 |
| Purchase #6 | $8.35 | 9.519% | $9.1448 | $9.14 | $9.15 | $9.10 |
| Purchase #7 | $60.25 | 6.825% | $64.3621 | $64.36 | $64.35 | $64.40 |
| 7 purchase totals = | $466.89 | $504.9830 | $504.98 | $505.00 | $505.00 | |