| 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 | $98.38 | 6.213% | $104.4923 | $104.49 | $104.50 | $104.50 |
| Purchase #2 | $62.61 | 6.231% | $66.5112 | $66.51 | $66.50 | $66.50 |
| Purchase #3 | $220.70 | 3.381% | $228.1619 | $228.16 | $228.15 | $228.20 |
| Purchase #4 | $114.62 | 5.442% | $120.8576 | $120.86 | $120.85 | $120.90 |
| Purchase #5 | $241.60 | 8.794% | $262.8463 | $262.85 | $262.85 | $262.80 |
| Purchase #6 | $142.86 | 4.697% | $149.5701 | $149.57 | $149.55 | $149.60 |
| Purchase #7 | $234.42 | 11.647% | $261.7229 | $261.72 | $261.70 | $261.70 |
| 7 purchase totals = | $1,115.19 | $1,194.1623 | $1,194.16 | $1,194.10 | $1,194.20 | |