| 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 | $249.39 | 13.491% | $283.0352 | $283.04 | $283.05 | $283.00 |
| Purchase #2 | $36.29 | 8.316% | $39.3079 | $39.31 | $39.30 | $39.30 |
| Purchase #3 | $151.84 | 5.361% | $159.9801 | $159.98 | $160.00 | $160.00 |
| Purchase #4 | $51.91 | 6.462% | $55.2644 | $55.26 | $55.25 | $55.30 |
| Purchase #5 | $249.78 | 6.854% | $266.8999 | $266.90 | $266.90 | $266.90 |
| Purchase #6 | $136.99 | 3.794% | $142.1874 | $142.19 | $142.20 | $142.20 |
| Purchase #7 | $165.70 | 9.116% | $180.8052 | $180.81 | $180.80 | $180.80 |
| 7 purchase totals = | $1,041.90 | $1,127.4801 | $1,127.49 | $1,127.50 | $1,127.50 | |