| 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 | $40.56 | 8.667% | $44.0753 | $44.08 | $44.10 | $44.10 |
| Purchase #2 | $46.66 | 4.624% | $48.8176 | $48.82 | $48.80 | $48.80 |
| Purchase #3 | $151.29 | 10.235% | $166.7745 | $166.77 | $166.75 | $166.80 |
| Purchase #4 | $52.27 | 10.310% | $57.659 | $57.66 | $57.65 | $57.70 |
| Purchase #5 | $123.87 | 6.282% | $131.6515 | $131.65 | $131.65 | $131.70 |
| Purchase #6 | $61.74 | 11.676% | $68.9488 | $68.95 | $68.95 | $68.90 |
| Purchase #7 | $156.93 | 13.796% | $178.5801 | $178.58 | $178.60 | $178.60 |
| 7 purchase totals = | $633.32 | $696.5068 | $696.51 | $696.50 | $696.60 | |