| 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 | $67.50 | 10.149% | $74.3506 | $74.35 | $74.35 | $74.40 |
| Purchase #2 | $110.61 | 8.132% | $119.6048 | $119.60 | $119.60 | $119.60 |
| Purchase #3 | $206.85 | 3.550% | $214.1932 | $214.19 | $214.20 | $214.20 |
| Purchase #4 | $218.81 | 11.204% | $243.3255 | $243.33 | $243.35 | $243.30 |
| Purchase #5 | $84.92 | 3.739% | $88.0952 | $88.10 | $88.10 | $88.10 |
| Purchase #6 | $17.65 | 9.661% | $19.3552 | $19.36 | $19.35 | $19.40 |
| Purchase #7 | $185.77 | 10.228% | $204.7706 | $204.77 | $204.75 | $204.80 |
| 7 purchase totals = | $892.11 | $963.6951 | $963.70 | $963.70 | $963.80 | |