| 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 | $194.36 | 9.759% | $213.3276 | $213.33 | $213.35 | $213.30 |
| Purchase #2 | $48.68 | 13.150% | $55.0814 | $55.08 | $55.10 | $55.10 |
| Purchase #3 | $82.47 | 12.865% | $93.0798 | $93.08 | $93.10 | $93.10 |
| Purchase #4 | $235.40 | 9.741% | $258.3303 | $258.33 | $258.35 | $258.30 |
| Purchase #5 | $64.70 | 11.606% | $72.2091 | $72.21 | $72.20 | $72.20 |
| Purchase #6 | $5.33 | 12.694% | $6.0066 | $6.01 | $6.00 | $6.00 |
| Purchase #7 | $195.36 | 12.123% | $219.0435 | $219.04 | $219.05 | $219.00 |
| 7 purchase totals = | $826.30 | $917.0783 | $917.08 | $917.15 | $917.00 | |