| 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 | $227.38 | 6.653% | $242.5076 | $242.51 | $242.50 | $242.50 |
| Purchase #2 | $246.88 | 10.551% | $272.9283 | $272.93 | $272.95 | $272.90 |
| Purchase #3 | $165.51 | 5.412% | $174.4674 | $174.47 | $174.45 | $174.50 |
| Purchase #4 | $68.35 | 3.335% | $70.6295 | $70.63 | $70.65 | $70.60 |
| Purchase #5 | $128.53 | 13.543% | $145.9368 | $145.94 | $145.95 | $145.90 |
| Purchase #6 | $102.47 | 3.189% | $105.7378 | $105.74 | $105.75 | $105.70 |
| Purchase #7 | $35.76 | 13.766% | $40.6827 | $40.68 | $40.70 | $40.70 |
| 7 purchase totals = | $974.88 | $1,052.8901 | $1,052.90 | $1,052.95 | $1,052.80 | |