| 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 | $107.26 | 8.809% | $116.7085 | $116.71 | $116.70 | $116.70 |
| Purchase #2 | $105.98 | 4.805% | $111.0723 | $111.07 | $111.05 | $111.10 |
| Purchase #3 | $6.37 | 10.827% | $7.0597 | $7.06 | $7.05 | $7.10 |
| Purchase #4 | $202.83 | 7.227% | $217.4885 | $217.49 | $217.50 | $217.50 |
| Purchase #5 | $183.71 | 11.529% | $204.8899 | $204.89 | $204.90 | $204.90 |
| Purchase #6 | $128.26 | 8.173% | $138.7427 | $138.74 | $138.75 | $138.70 |
| Purchase #7 | $249.59 | 4.475% | $260.7592 | $260.76 | $260.75 | $260.80 |
| 7 purchase totals = | $984.00 | $1,056.7208 | $1,056.72 | $1,056.70 | $1,056.80 | |