| 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 | $148.53 | 7.270% | $159.3281 | $159.33 | $159.35 | $159.30 |
| Purchase #2 | $119.38 | 13.611% | $135.6288 | $135.63 | $135.65 | $135.60 |
| Purchase #3 | $154.42 | 11.545% | $172.2478 | $172.25 | $172.25 | $172.20 |
| Purchase #4 | $23.41 | 10.602% | $25.8919 | $25.89 | $25.90 | $25.90 |
| Purchase #5 | $33.92 | 3.414% | $35.078 | $35.08 | $35.10 | $35.10 |
| Purchase #6 | $245.58 | 7.866% | $264.8973 | $264.90 | $264.90 | $264.90 |
| Purchase #7 | $122.64 | 13.496% | $139.1915 | $139.19 | $139.20 | $139.20 |
| 7 purchase totals = | $847.88 | $932.2634 | $932.27 | $932.35 | $932.20 | |