| 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 | $188.71 | 12.732% | $212.7366 | $212.74 | $212.75 | $212.70 |
| Purchase #2 | $38.53 | 13.109% | $43.5809 | $43.58 | $43.60 | $43.60 |
| Purchase #3 | $88.38 | 4.175% | $92.0699 | $92.07 | $92.05 | $92.10 |
| Purchase #4 | $74.60 | 4.500% | $77.957 | $77.96 | $77.95 | $78.00 |
| Purchase #5 | $118.87 | 11.769% | $132.8598 | $132.86 | $132.85 | $132.90 |
| Purchase #6 | $165.35 | 4.220% | $172.3278 | $172.33 | $172.35 | $172.30 |
| Purchase #7 | $149.70 | 8.209% | $161.9889 | $161.99 | $162.00 | $162.00 |
| 7 purchase totals = | $824.14 | $893.5209 | $893.53 | $893.55 | $893.60 | |