| 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 | $224.42 | 13.228% | $254.1063 | $254.11 | $254.10 | $254.10 |
| Purchase #2 | $238.94 | 12.821% | $269.5745 | $269.57 | $269.55 | $269.60 |
| Purchase #3 | $234.70 | 5.219% | $246.949 | $246.95 | $246.95 | $246.90 |
| Purchase #4 | $140.46 | 4.206% | $146.3677 | $146.37 | $146.35 | $146.40 |
| Purchase #5 | $84.79 | 13.668% | $96.3791 | $96.38 | $96.40 | $96.40 |
| Purchase #6 | $202.56 | 3.375% | $209.3964 | $209.40 | $209.40 | $209.40 |
| Purchase #7 | $163.39 | 9.461% | $178.8483 | $178.85 | $178.85 | $178.80 |
| 7 purchase totals = | $1,289.26 | $1,401.6213 | $1,401.63 | $1,401.60 | $1,401.60 | |