| 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 | $91.85 | 7.185% | $98.4494 | $98.45 | $98.45 | $98.40 |
| Purchase #2 | $60.56 | 4.576% | $63.3312 | $63.33 | $63.35 | $63.30 |
| Purchase #3 | $240.65 | 6.721% | $256.8241 | $256.82 | $256.80 | $256.80 |
| Purchase #4 | $26.27 | 3.857% | $27.2832 | $27.28 | $27.30 | $27.30 |
| Purchase #5 | $247.31 | 7.235% | $265.2029 | $265.20 | $265.20 | $265.20 |
| Purchase #6 | $8.89 | 8.231% | $9.6217 | $9.62 | $9.60 | $9.60 |
| Purchase #7 | $98.96 | 8.426% | $107.2984 | $107.30 | $107.30 | $107.30 |
| 7 purchase totals = | $774.49 | $828.0109 | $828.00 | $828.00 | $827.90 | |