| 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 | $108.63 | 7.396% | $116.6643 | $116.66 | $116.65 | $116.70 |
| Purchase #2 | $246.57 | 7.145% | $264.1874 | $264.19 | $264.20 | $264.20 |
| Purchase #3 | $246.41 | 11.700% | $275.24 | $275.24 | $275.25 | $275.20 |
| Purchase #4 | $220.56 | 3.781% | $228.8994 | $228.90 | $228.90 | $228.90 |
| Purchase #5 | $236.41 | 13.302% | $267.8573 | $267.86 | $267.85 | $267.90 |
| Purchase #6 | $168.89 | 7.368% | $181.3338 | $181.33 | $181.35 | $181.30 |
| Purchase #7 | $89.98 | 7.456% | $96.6889 | $96.69 | $96.70 | $96.70 |
| 7 purchase totals = | $1,317.45 | $1,430.8711 | $1,430.87 | $1,430.90 | $1,430.90 | |