| 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 | $83.32 | 12.656% | $93.865 | $93.87 | $93.85 | $93.90 |
| Purchase #2 | $74.81 | 11.706% | $83.5673 | $83.57 | $83.55 | $83.60 |
| Purchase #3 | $241.28 | 12.867% | $272.3255 | $272.33 | $272.35 | $272.30 |
| Purchase #4 | $31.25 | 10.871% | $34.6472 | $34.65 | $34.65 | $34.60 |
| Purchase #5 | $97.94 | 4.854% | $102.694 | $102.69 | $102.70 | $102.70 |
| Purchase #6 | $145.27 | 4.509% | $151.8202 | $151.82 | $151.80 | $151.80 |
| Purchase #7 | $128.31 | 7.352% | $137.7434 | $137.74 | $137.75 | $137.70 |
| 7 purchase totals = | $802.18 | $876.6626 | $876.67 | $876.65 | $876.60 | |