| 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 | $88.84 | 8.509% | $96.3994 | $96.40 | $96.40 | $96.40 |
| Purchase #2 | $131.67 | 5.249% | $138.5814 | $138.58 | $138.60 | $138.60 |
| Purchase #3 | $54.46 | 11.542% | $60.7458 | $60.75 | $60.75 | $60.70 |
| Purchase #4 | $181.82 | 4.677% | $190.3237 | $190.32 | $190.30 | $190.30 |
| Purchase #5 | $31.41 | 6.365% | $33.4092 | $33.41 | $33.40 | $33.40 |
| Purchase #6 | $38.98 | 6.444% | $41.4919 | $41.49 | $41.50 | $41.50 |
| Purchase #7 | $236.93 | 4.514% | $247.625 | $247.63 | $247.65 | $247.60 |
| 7 purchase totals = | $764.11 | $808.5764 | $808.58 | $808.60 | $808.50 | |