| 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 | $231.64 | 8.177% | $250.5812 | $250.58 | $250.60 | $250.60 |
| Purchase #2 | $41.98 | 11.667% | $46.8778 | $46.88 | $46.90 | $46.90 |
| Purchase #3 | $22.51 | 10.763% | $24.9328 | $24.93 | $24.95 | $24.90 |
| Purchase #4 | $50.83 | 4.402% | $53.0675 | $53.07 | $53.05 | $53.10 |
| Purchase #5 | $132.49 | 5.573% | $139.8737 | $139.87 | $139.85 | $139.90 |
| Purchase #6 | $107.60 | 8.627% | $116.8827 | $116.88 | $116.90 | $116.90 |
| Purchase #7 | $109.44 | 5.387% | $115.3355 | $115.34 | $115.35 | $115.30 |
| 7 purchase totals = | $696.49 | $747.5512 | $747.55 | $747.60 | $747.60 | |