| 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 | $87.35 | 6.431% | $92.9675 | $92.97 | $92.95 | $93.00 |
| Purchase #2 | $140.83 | 7.187% | $150.9515 | $150.95 | $150.95 | $151.00 |
| Purchase #3 | $77.29 | 8.360% | $83.7514 | $83.75 | $83.75 | $83.80 |
| Purchase #4 | $58.85 | 11.133% | $65.4018 | $65.40 | $65.40 | $65.40 |
| Purchase #5 | $54.59 | 3.732% | $56.6273 | $56.63 | $56.65 | $56.60 |
| Purchase #6 | $150.63 | 6.306% | $160.1287 | $160.13 | $160.15 | $160.10 |
| Purchase #7 | $113.65 | 4.683% | $118.9722 | $118.97 | $118.95 | $119.00 |
| 7 purchase totals = | $683.19 | $728.8004 | $728.80 | $728.80 | $728.90 | |