| 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 | $226.93 | 6.444% | $241.5534 | $241.55 | $241.55 | $241.60 |
| Purchase #2 | $169.58 | 4.158% | $176.6311 | $176.63 | $176.65 | $176.60 |
| Purchase #3 | $50.52 | 6.649% | $53.8791 | $53.88 | $53.90 | $53.90 |
| Purchase #4 | $234.80 | 10.841% | $260.2547 | $260.25 | $260.25 | $260.30 |
| Purchase #5 | $217.87 | 11.398% | $242.7028 | $242.70 | $242.70 | $242.70 |
| Purchase #6 | $105.41 | 6.199% | $111.9444 | $111.94 | $111.95 | $111.90 |
| Purchase #7 | $77.76 | 7.303% | $83.4388 | $83.44 | $83.45 | $83.40 |
| 7 purchase totals = | $1,082.87 | $1,170.4043 | $1,170.39 | $1,170.45 | $1,170.40 | |