| 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 | $64.71 | 13.151% | $73.22 | $73.22 | $73.20 | $73.20 |
| Purchase #2 | $11.92 | 11.236% | $13.2593 | $13.26 | $13.25 | $13.30 |
| Purchase #3 | $12.86 | 5.499% | $13.5672 | $13.57 | $13.55 | $13.60 |
| Purchase #4 | $89.37 | 3.559% | $92.5507 | $92.55 | $92.55 | $92.60 |
| Purchase #5 | $39.82 | 10.161% | $43.8661 | $43.87 | $43.85 | $43.90 |
| Purchase #6 | $58.88 | 3.289% | $60.8166 | $60.82 | $60.80 | $60.80 |
| Purchase #7 | $177.34 | 3.773% | $184.031 | $184.03 | $184.05 | $184.00 |
| 7 purchase totals = | $454.90 | $481.3109 | $481.32 | $481.25 | $481.40 | |