| 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 | $33.53 | 11.802% | $37.4872 | $37.49 | $37.50 | $37.50 |
| Purchase #2 | $156.38 | 3.548% | $161.9284 | $161.93 | $161.95 | $161.90 |
| Purchase #3 | $192.30 | 4.105% | $200.1939 | $200.19 | $200.20 | $200.20 |
| Purchase #4 | $106.63 | 7.556% | $114.687 | $114.69 | $114.70 | $114.70 |
| Purchase #5 | $166.29 | 10.771% | $184.2011 | $184.20 | $184.20 | $184.20 |
| Purchase #6 | $114.67 | 9.256% | $125.2839 | $125.28 | $125.30 | $125.30 |
| Purchase #7 | $122.42 | 8.537% | $132.871 | $132.87 | $132.85 | $132.90 |
| 7 purchase totals = | $892.22 | $956.6525 | $956.65 | $956.70 | $956.70 | |