| 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 | $107.58 | 8.452% | $116.6727 | $116.67 | $116.65 | $116.70 |
| Purchase #2 | $95.94 | 11.280% | $106.762 | $106.76 | $106.75 | $106.80 |
| Purchase #3 | $176.90 | 5.778% | $187.1213 | $187.12 | $187.10 | $187.10 |
| Purchase #4 | $38.58 | 3.329% | $39.8643 | $39.86 | $39.85 | $39.90 |
| Purchase #5 | $242.73 | 3.814% | $251.9877 | $251.99 | $252.00 | $252.00 |
| Purchase #6 | $239.89 | 7.509% | $257.9033 | $257.90 | $257.90 | $257.90 |
| Purchase #7 | $195.42 | 3.674% | $202.5997 | $202.60 | $202.60 | $202.60 |
| 7 purchase totals = | $1,097.04 | $1,162.9110 | $1,162.90 | $1,162.85 | $1,163.00 | |