| 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 | $199.75 | 9.804% | $219.3335 | $219.33 | $219.35 | $219.30 |
| Purchase #2 | $89.36 | 6.573% | $95.2336 | $95.23 | $95.25 | $95.20 |
| Purchase #3 | $116.58 | 13.716% | $132.5701 | $132.57 | $132.55 | $132.60 |
| Purchase #4 | $244.90 | 6.190% | $260.0593 | $260.06 | $260.05 | $260.10 |
| Purchase #5 | $224.86 | 12.619% | $253.2351 | $253.24 | $253.25 | $253.20 |
| Purchase #6 | $25.92 | 12.577% | $29.18 | $29.18 | $29.20 | $29.20 |
| Purchase #7 | $92.95 | 6.379% | $98.8793 | $98.88 | $98.90 | $98.90 |
| 7 purchase totals = | $994.32 | $1,088.4909 | $1,088.49 | $1,088.55 | $1,088.50 | |