| 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 | $193.51 | 11.162% | $215.1096 | $215.11 | $215.10 | $215.10 |
| Purchase #2 | $241.73 | 12.333% | $271.5426 | $271.54 | $271.55 | $271.50 |
| Purchase #3 | $96.25 | 4.858% | $100.9258 | $100.93 | $100.95 | $100.90 |
| Purchase #4 | $66.56 | 3.316% | $68.7671 | $68.77 | $68.75 | $68.80 |
| Purchase #5 | $216.69 | 4.379% | $226.1789 | $226.18 | $226.20 | $226.20 |
| Purchase #6 | $35.80 | 11.475% | $39.9081 | $39.91 | $39.90 | $39.90 |
| Purchase #7 | $95.96 | 6.242% | $101.9498 | $101.95 | $101.95 | $101.90 |
| 7 purchase totals = | $946.50 | $1,024.3819 | $1,024.39 | $1,024.40 | $1,024.30 | |