| 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 | $195.99 | 8.330% | $212.316 | $212.32 | $212.30 | $212.30 |
| Purchase #2 | $10.96 | 12.191% | $12.2961 | $12.30 | $12.30 | $12.30 |
| Purchase #3 | $8.54 | 6.774% | $9.1185 | $9.12 | $9.10 | $9.10 |
| Purchase #4 | $101.35 | 12.366% | $113.8829 | $113.88 | $113.90 | $113.90 |
| Purchase #5 | $235.67 | 13.697% | $267.9497 | $267.95 | $267.95 | $267.90 |
| Purchase #6 | $235.91 | 6.599% | $251.4777 | $251.48 | $251.50 | $251.50 |
| Purchase #7 | $78.73 | 11.181% | $87.5328 | $87.53 | $87.55 | $87.50 |
| 7 purchase totals = | $867.15 | $954.5737 | $954.58 | $954.60 | $954.50 | |