| 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 | $182.68 | 10.685% | $202.1994 | $202.20 | $202.20 | $202.20 |
| Purchase #2 | $206.60 | 12.874% | $233.1977 | $233.20 | $233.20 | $233.20 |
| Purchase #3 | $76.54 | 3.698% | $79.3704 | $79.37 | $79.35 | $79.40 |
| Purchase #4 | $212.60 | 5.342% | $223.9571 | $223.96 | $223.95 | $224.00 |
| Purchase #5 | $91.25 | 5.485% | $96.2551 | $96.26 | $96.25 | $96.30 |
| Purchase #6 | $69.27 | 8.419% | $75.1018 | $75.10 | $75.10 | $75.10 |
| Purchase #7 | $143.35 | 11.857% | $160.347 | $160.35 | $160.35 | $160.30 |
| 7 purchase totals = | $982.29 | $1,070.4285 | $1,070.44 | $1,070.40 | $1,070.50 | |