| 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 | $12.88 | 4.833% | $13.5025 | $13.50 | $13.50 | $13.50 |
| Purchase #2 | $167.34 | 4.340% | $174.6026 | $174.60 | $174.60 | $174.60 |
| Purchase #3 | $103.70 | 6.636% | $110.5815 | $110.58 | $110.60 | $110.60 |
| Purchase #4 | $70.95 | 3.391% | $73.3559 | $73.36 | $73.35 | $73.40 |
| Purchase #5 | $5.72 | 5.351% | $6.0261 | $6.03 | $6.05 | $6.00 |
| Purchase #6 | $58.38 | 12.446% | $65.646 | $65.65 | $65.65 | $65.60 |
| Purchase #7 | $124.50 | 6.122% | $132.1219 | $132.12 | $132.10 | $132.10 |
| 7 purchase totals = | $543.47 | $575.8365 | $575.84 | $575.85 | $575.80 | |