| 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 | $201.78 | 8.683% | $219.3006 | $219.30 | $219.30 | $219.30 |
| Purchase #2 | $59.77 | 4.549% | $62.4889 | $62.49 | $62.50 | $62.50 |
| Purchase #3 | $124.32 | 10.387% | $137.2331 | $137.23 | $137.25 | $137.20 |
| Purchase #4 | $204.95 | 8.643% | $222.6638 | $222.66 | $222.65 | $222.70 |
| Purchase #5 | $240.86 | 5.215% | $253.4208 | $253.42 | $253.40 | $253.40 |
| Purchase #6 | $248.98 | 11.256% | $277.0052 | $277.01 | $277.00 | $277.00 |
| Purchase #7 | $46.31 | 4.692% | $48.4829 | $48.48 | $48.50 | $48.50 |
| 7 purchase totals = | $1,126.97 | $1,220.5953 | $1,220.59 | $1,220.60 | $1,220.60 | |