| 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 | $47.44 | 13.234% | $53.7182 | $53.72 | $53.70 | $53.70 |
| Purchase #2 | $167.72 | 9.195% | $183.1419 | $183.14 | $183.15 | $183.10 |
| Purchase #3 | $136.41 | 5.743% | $144.244 | $144.24 | $144.25 | $144.20 |
| Purchase #4 | $75.55 | 4.734% | $79.1265 | $79.13 | $79.15 | $79.10 |
| Purchase #5 | $243.29 | 9.788% | $267.1032 | $267.10 | $267.10 | $267.10 |
| Purchase #6 | $241.95 | 12.194% | $271.4534 | $271.45 | $271.45 | $271.50 |
| Purchase #7 | $141.86 | 10.773% | $157.1426 | $157.14 | $157.15 | $157.10 |
| 7 purchase totals = | $1,054.22 | $1,155.9298 | $1,155.92 | $1,155.95 | $1,155.80 | |