| 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 | $242.34 | 7.582% | $260.7142 | $260.71 | $260.70 | $260.70 |
| Purchase #2 | $217.95 | 11.692% | $243.4327 | $243.43 | $243.45 | $243.40 |
| Purchase #3 | $197.85 | 4.133% | $206.0271 | $206.03 | $206.05 | $206.00 |
| Purchase #4 | $212.77 | 6.313% | $226.2022 | $226.20 | $226.20 | $226.20 |
| Purchase #5 | $229.91 | 6.173% | $244.1023 | $244.10 | $244.10 | $244.10 |
| Purchase #6 | $108.94 | 3.649% | $112.9152 | $112.92 | $112.90 | $112.90 |
| Purchase #7 | $239.85 | 9.540% | $262.7317 | $262.73 | $262.75 | $262.70 |
| 7 purchase totals = | $1,449.61 | $1,556.1254 | $1,556.12 | $1,556.15 | $1,556.00 | |