| 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 | $148.67 | 3.297% | $153.5716 | $153.57 | $153.55 | $153.60 |
| Purchase #2 | $211.92 | 8.542% | $230.0222 | $230.02 | $230.00 | $230.00 |
| Purchase #3 | $131.31 | 11.874% | $146.9017 | $146.90 | $146.90 | $146.90 |
| Purchase #4 | $175.84 | 11.290% | $195.6923 | $195.69 | $195.70 | $195.70 |
| Purchase #5 | $55.53 | 6.575% | $59.1811 | $59.18 | $59.20 | $59.20 |
| Purchase #6 | $178.88 | 9.529% | $195.9255 | $195.93 | $195.95 | $195.90 |
| Purchase #7 | $54.66 | 4.610% | $57.1798 | $57.18 | $57.20 | $57.20 |
| 7 purchase totals = | $956.81 | $1,038.4742 | $1,038.47 | $1,038.50 | $1,038.50 | |