| 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 | $184.70 | 5.764% | $195.3461 | $195.35 | $195.35 | $195.30 |
| Purchase #2 | $56.57 | 10.416% | $62.4623 | $62.46 | $62.45 | $62.50 |
| Purchase #3 | $113.90 | 12.561% | $128.207 | $128.21 | $128.20 | $128.20 |
| Purchase #4 | $217.63 | 13.679% | $247.3996 | $247.40 | $247.40 | $247.40 |
| Purchase #5 | $66.88 | 4.102% | $69.6234 | $69.62 | $69.60 | $69.60 |
| Purchase #6 | $166.25 | 10.348% | $183.4536 | $183.45 | $183.45 | $183.50 |
| Purchase #7 | $45.56 | 3.544% | $47.1746 | $47.17 | $47.15 | $47.20 |
| 7 purchase totals = | $851.49 | $933.6666 | $933.66 | $933.60 | $933.70 | |