| 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 | $82.84 | 12.306% | $93.0343 | $93.03 | $93.05 | $93.00 |
| Purchase #2 | $187.61 | 7.271% | $201.2511 | $201.25 | $201.25 | $201.30 |
| Purchase #3 | $188.52 | 8.749% | $205.0136 | $205.01 | $205.00 | $205.00 |
| Purchase #4 | $180.32 | 13.527% | $204.7119 | $204.71 | $204.70 | $204.70 |
| Purchase #5 | $244.67 | 6.143% | $259.7001 | $259.70 | $259.70 | $259.70 |
| Purchase #6 | $73.41 | 12.136% | $82.319 | $82.32 | $82.30 | $82.30 |
| Purchase #7 | $87.25 | 8.508% | $94.6732 | $94.67 | $94.65 | $94.70 |
| 7 purchase totals = | $1,044.62 | $1,140.7032 | $1,140.69 | $1,140.65 | $1,140.70 | |