| 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 | $244.47 | 5.730% | $258.4781 | $258.48 | $258.50 | $258.50 |
| Purchase #2 | $102.57 | 13.833% | $116.7585 | $116.76 | $116.75 | $116.80 |
| Purchase #3 | $168.80 | 3.855% | $175.3072 | $175.31 | $175.30 | $175.30 |
| Purchase #4 | $213.85 | 12.212% | $239.9654 | $239.97 | $239.95 | $240.00 |
| Purchase #5 | $99.96 | 6.775% | $106.7323 | $106.73 | $106.75 | $106.70 |
| Purchase #6 | $90.46 | 10.160% | $99.6507 | $99.65 | $99.65 | $99.70 |
| Purchase #7 | $47.34 | 13.173% | $53.5761 | $53.58 | $53.60 | $53.60 |
| 7 purchase totals = | $967.45 | $1,050.4683 | $1,050.48 | $1,050.50 | $1,050.60 | |