| 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 | $52.76 | 9.255% | $57.6429 | $57.64 | $57.65 | $57.60 |
| Purchase #2 | $115.73 | 13.615% | $131.4866 | $131.49 | $131.50 | $131.50 |
| Purchase #3 | $130.99 | 3.279% | $135.2852 | $135.29 | $135.30 | $135.30 |
| Purchase #4 | $62.96 | 5.723% | $66.5632 | $66.56 | $66.55 | $66.60 |
| Purchase #5 | $108.55 | 8.742% | $118.0394 | $118.04 | $118.05 | $118.00 |
| Purchase #6 | $59.53 | 4.382% | $62.1386 | $62.14 | $62.15 | $62.10 |
| Purchase #7 | $180.67 | 7.278% | $193.8192 | $193.82 | $193.80 | $193.80 |
| 7 purchase totals = | $711.19 | $764.9751 | $764.98 | $765.00 | $764.90 | |