| 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 | $163.39 | 12.726% | $184.183 | $184.18 | $184.20 | $184.20 |
| Purchase #2 | $31.71 | 4.368% | $33.0951 | $33.10 | $33.10 | $33.10 |
| Purchase #3 | $71.75 | 13.600% | $81.508 | $81.51 | $81.50 | $81.50 |
| Purchase #4 | $144.93 | 6.788% | $154.7678 | $154.77 | $154.75 | $154.80 |
| Purchase #5 | $121.61 | 9.452% | $133.1046 | $133.10 | $133.10 | $133.10 |
| Purchase #6 | $67.95 | 8.601% | $73.7944 | $73.79 | $73.80 | $73.80 |
| Purchase #7 | $54.58 | 5.835% | $57.7647 | $57.76 | $57.75 | $57.80 |
| 7 purchase totals = | $655.92 | $718.2176 | $718.21 | $718.20 | $718.30 | |