| 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 | $77.46 | 13.659% | $88.0403 | $88.04 | $88.05 | $88.00 |
| Purchase #2 | $183.34 | 6.358% | $194.9968 | $195.00 | $195.00 | $195.00 |
| Purchase #3 | $185.60 | 10.295% | $204.7075 | $204.71 | $204.70 | $204.70 |
| Purchase #4 | $198.60 | 7.794% | $214.0789 | $214.08 | $214.10 | $214.10 |
| Purchase #5 | $98.94 | 3.255% | $102.1605 | $102.16 | $102.15 | $102.20 |
| Purchase #6 | $51.25 | 3.693% | $53.1427 | $53.14 | $53.15 | $53.10 |
| Purchase #7 | $154.88 | 9.816% | $170.083 | $170.08 | $170.10 | $170.10 |
| 7 purchase totals = | $950.07 | $1,027.2097 | $1,027.21 | $1,027.25 | $1,027.20 | |