| 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 | $38.27 | 6.128% | $40.6152 | $40.62 | $40.60 | $40.60 |
| Purchase #2 | $199.58 | 10.127% | $219.7915 | $219.79 | $219.80 | $219.80 |
| Purchase #3 | $13.35 | 6.270% | $14.187 | $14.19 | $14.20 | $14.20 |
| Purchase #4 | $203.27 | 10.693% | $225.0057 | $225.01 | $225.00 | $225.00 |
| Purchase #5 | $103.94 | 7.428% | $111.6607 | $111.66 | $111.65 | $111.70 |
| Purchase #6 | $10.60 | 13.430% | $12.0236 | $12.02 | $12.00 | $12.00 |
| Purchase #7 | $238.42 | 13.831% | $271.3959 | $271.40 | $271.40 | $271.40 |
| 7 purchase totals = | $807.43 | $894.6796 | $894.69 | $894.65 | $894.70 | |