| 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 | $83.46 | 13.602% | $94.8122 | $94.81 | $94.80 | $94.80 |
| Purchase #2 | $193.93 | 6.433% | $206.4055 | $206.41 | $206.40 | $206.40 |
| Purchase #3 | $54.29 | 5.224% | $57.1261 | $57.13 | $57.15 | $57.10 |
| Purchase #4 | $138.89 | 6.814% | $148.354 | $148.35 | $148.35 | $148.40 |
| Purchase #5 | $73.64 | 7.636% | $79.2632 | $79.26 | $79.25 | $79.30 |
| Purchase #6 | $49.38 | 7.446% | $53.0568 | $53.06 | $53.05 | $53.10 |
| Purchase #7 | $240.82 | 13.305% | $272.8611 | $272.86 | $272.85 | $272.90 |
| 7 purchase totals = | $834.41 | $911.8789 | $911.88 | $911.85 | $912.00 | |