| 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 | $196.54 | 4.134% | $204.665 | $204.67 | $204.65 | $204.70 |
| Purchase #2 | $196.51 | 13.711% | $223.4535 | $223.45 | $223.45 | $223.50 |
| Purchase #3 | $191.59 | 8.594% | $208.0552 | $208.06 | $208.05 | $208.10 |
| Purchase #4 | $64.46 | 7.127% | $69.0541 | $69.05 | $69.05 | $69.10 |
| Purchase #5 | $148.81 | 4.769% | $155.9067 | $155.91 | $155.90 | $155.90 |
| Purchase #6 | $69.32 | 8.474% | $75.1942 | $75.19 | $75.20 | $75.20 |
| Purchase #7 | $114.41 | 8.684% | $124.3454 | $124.35 | $124.35 | $124.30 |
| 7 purchase totals = | $981.64 | $1,060.6741 | $1,060.68 | $1,060.65 | $1,060.80 | |