| 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 | $65.87 | 9.226% | $71.9472 | $71.95 | $71.95 | $71.90 |
| Purchase #2 | $218.84 | 10.129% | $241.0063 | $241.01 | $241.00 | $241.00 |
| Purchase #3 | $132.53 | 5.167% | $139.3778 | $139.38 | $139.40 | $139.40 |
| Purchase #4 | $41.26 | 9.741% | $45.2791 | $45.28 | $45.30 | $45.30 |
| Purchase #5 | $37.34 | 8.830% | $40.6371 | $40.64 | $40.65 | $40.60 |
| Purchase #6 | $156.52 | 6.676% | $166.9693 | $166.97 | $166.95 | $167.00 |
| Purchase #7 | $192.68 | 11.546% | $214.9268 | $214.93 | $214.95 | $214.90 |
| 7 purchase totals = | $845.04 | $920.1436 | $920.16 | $920.20 | $920.10 | |