| 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 | $57.90 | 12.199% | $64.9632 | $64.96 | $64.95 | $65.00 |
| Purchase #2 | $75.53 | 9.598% | $82.7794 | $82.78 | $82.80 | $82.80 |
| Purchase #3 | $232.38 | 5.212% | $244.4916 | $244.49 | $244.50 | $244.50 |
| Purchase #4 | $9.45 | 10.705% | $10.4616 | $10.46 | $10.45 | $10.50 |
| Purchase #5 | $231.44 | 3.117% | $238.654 | $238.65 | $238.65 | $238.70 |
| Purchase #6 | $131.93 | 8.189% | $142.7337 | $142.73 | $142.75 | $142.70 |
| Purchase #7 | $207.35 | 9.195% | $226.4158 | $226.42 | $226.40 | $226.40 |
| 7 purchase totals = | $945.98 | $1,010.4993 | $1,010.49 | $1,010.50 | $1,010.60 | |