| 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 | $59.56 | 7.368% | $63.9484 | $63.95 | $63.95 | $63.90 |
| Purchase #2 | $35.79 | 4.647% | $37.4532 | $37.45 | $37.45 | $37.50 |
| Purchase #3 | $66.94 | 3.630% | $69.3699 | $69.37 | $69.35 | $69.40 |
| Purchase #4 | $52.65 | 3.396% | $54.438 | $54.44 | $54.45 | $54.40 |
| Purchase #5 | $12.95 | 5.707% | $13.6891 | $13.69 | $13.70 | $13.70 |
| Purchase #6 | $20.27 | 4.125% | $21.1061 | $21.11 | $21.10 | $21.10 |
| Purchase #7 | $88.25 | 7.239% | $94.6384 | $94.64 | $94.65 | $94.60 |
| 7 purchase totals = | $336.41 | $354.6431 | $354.65 | $354.65 | $354.60 | |