| 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 | $152.77 | 5.277% | $160.8317 | $160.83 | $160.85 | $160.80 |
| Purchase #2 | $57.75 | 6.744% | $61.6447 | $61.64 | $61.65 | $61.60 |
| Purchase #3 | $200.71 | 9.590% | $219.9581 | $219.96 | $219.95 | $220.00 |
| Purchase #4 | $219.34 | 9.528% | $240.2387 | $240.24 | $240.25 | $240.20 |
| Purchase #5 | $86.52 | 11.383% | $96.3686 | $96.37 | $96.35 | $96.40 |
| Purchase #6 | $30.70 | 4.225% | $31.9971 | $32.00 | $32.00 | $32.00 |
| Purchase #7 | $246.94 | 10.223% | $272.1847 | $272.18 | $272.20 | $272.20 |
| 7 purchase totals = | $994.73 | $1,083.2236 | $1,083.22 | $1,083.25 | $1,083.20 | |