| 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 | $248.27 | 4.764% | $260.0976 | $260.10 | $260.10 | $260.10 |
| Purchase #2 | $94.38 | 8.472% | $102.3759 | $102.38 | $102.40 | $102.40 |
| Purchase #3 | $80.46 | 7.247% | $86.2909 | $86.29 | $86.30 | $86.30 |
| Purchase #4 | $203.65 | 8.449% | $220.8564 | $220.86 | $220.85 | $220.90 |
| Purchase #5 | $29.92 | 9.584% | $32.7875 | $32.79 | $32.80 | $32.80 |
| Purchase #6 | $211.30 | 4.299% | $220.3838 | $220.38 | $220.40 | $220.40 |
| Purchase #7 | $129.85 | 8.575% | $140.9846 | $140.98 | $141.00 | $141.00 |
| 7 purchase totals = | $997.83 | $1,063.7767 | $1,063.78 | $1,063.85 | $1,063.90 | |