| 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 | $37.33 | 7.542% | $40.1454 | $40.15 | $40.15 | $40.10 |
| Purchase #2 | $103.38 | 11.196% | $114.9544 | $114.95 | $114.95 | $115.00 |
| Purchase #3 | $53.30 | 5.705% | $56.3408 | $56.34 | $56.35 | $56.30 |
| Purchase #4 | $66.56 | 13.207% | $75.3506 | $75.35 | $75.35 | $75.40 |
| Purchase #5 | $217.72 | 3.399% | $225.1203 | $225.12 | $225.10 | $225.10 |
| Purchase #6 | $220.31 | 11.520% | $245.6897 | $245.69 | $245.70 | $245.70 |
| Purchase #7 | $186.37 | 4.136% | $194.0783 | $194.08 | $194.10 | $194.10 |
| 7 purchase totals = | $884.97 | $951.6795 | $951.68 | $951.70 | $951.70 | |