| 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 | $147.54 | 12.866% | $166.5225 | $166.52 | $166.50 | $166.50 |
| Purchase #2 | $224.89 | 7.826% | $242.4899 | $242.49 | $242.50 | $242.50 |
| Purchase #3 | $123.44 | 6.830% | $131.871 | $131.87 | $131.85 | $131.90 |
| Purchase #4 | $94.94 | 8.199% | $102.7241 | $102.72 | $102.70 | $102.70 |
| Purchase #5 | $150.64 | 8.830% | $163.9415 | $163.94 | $163.95 | $163.90 |
| Purchase #6 | $142.30 | 7.656% | $153.1945 | $153.19 | $153.20 | $153.20 |
| Purchase #7 | $26.69 | 4.645% | $27.9298 | $27.93 | $27.95 | $27.90 |
| 7 purchase totals = | $910.44 | $988.6733 | $988.66 | $988.65 | $988.60 | |