| 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 | $52.66 | 3.653% | $54.5837 | $54.58 | $54.60 | $54.60 |
| Purchase #2 | $101.59 | 4.248% | $105.9055 | $105.91 | $105.90 | $105.90 |
| Purchase #3 | $195.61 | 8.705% | $212.6379 | $212.64 | $212.65 | $212.60 |
| Purchase #4 | $111.66 | 7.167% | $119.6627 | $119.66 | $119.65 | $119.70 |
| Purchase #5 | $125.82 | 7.366% | $135.0879 | $135.09 | $135.10 | $135.10 |
| Purchase #6 | $117.34 | 10.523% | $129.6877 | $129.69 | $129.70 | $129.70 |
| Purchase #7 | $49.98 | 11.521% | $55.7382 | $55.74 | $55.75 | $55.70 |
| 7 purchase totals = | $754.66 | $813.3036 | $813.31 | $813.35 | $813.30 | |