| 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 | $191.73 | 12.282% | $215.2783 | $215.28 | $215.30 | $215.30 |
| Purchase #2 | $168.92 | 5.186% | $177.6802 | $177.68 | $177.70 | $177.70 |
| Purchase #3 | $20.92 | 8.208% | $22.6371 | $22.64 | $22.65 | $22.60 |
| Purchase #4 | $69.53 | 8.691% | $75.5729 | $75.57 | $75.55 | $75.60 |
| Purchase #5 | $225.26 | 7.284% | $241.6679 | $241.67 | $241.65 | $241.70 |
| Purchase #6 | $77.90 | 9.669% | $85.4322 | $85.43 | $85.45 | $85.40 |
| Purchase #7 | $180.44 | 7.472% | $193.9225 | $193.92 | $193.90 | $193.90 |
| 7 purchase totals = | $934.70 | $1,012.1911 | $1,012.19 | $1,012.20 | $1,012.20 | |