| 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 | $20.83 | 11.732% | $23.2738 | $23.27 | $23.25 | $23.30 |
| Purchase #2 | $226.70 | 12.574% | $255.2053 | $255.21 | $255.20 | $255.20 |
| Purchase #3 | $194.92 | 3.794% | $202.3153 | $202.32 | $202.30 | $202.30 |
| Purchase #4 | $236.53 | 3.509% | $244.8298 | $244.83 | $244.85 | $244.80 |
| Purchase #5 | $128.91 | 6.231% | $136.9424 | $136.94 | $136.95 | $136.90 |
| Purchase #6 | $51.80 | 10.193% | $57.08 | $57.08 | $57.10 | $57.10 |
| Purchase #7 | $75.30 | 7.472% | $80.9264 | $80.93 | $80.95 | $80.90 |
| 7 purchase totals = | $934.99 | $1,000.5730 | $1,000.58 | $1,000.60 | $1,000.50 | |