| 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 | $46.84 | 12.841% | $52.8547 | $52.85 | $52.85 | $52.90 |
| Purchase #2 | $216.64 | 7.867% | $233.6831 | $233.68 | $233.70 | $233.70 |
| Purchase #3 | $29.60 | 6.297% | $31.4639 | $31.46 | $31.45 | $31.50 |
| Purchase #4 | $144.45 | 9.175% | $157.7033 | $157.70 | $157.70 | $157.70 |
| Purchase #5 | $241.71 | 12.515% | $271.96 | $271.96 | $271.95 | $272.00 |
| Purchase #6 | $165.48 | 13.286% | $187.4657 | $187.47 | $187.45 | $187.50 |
| Purchase #7 | $66.31 | 12.390% | $74.5258 | $74.53 | $74.55 | $74.50 |
| 7 purchase totals = | $911.03 | $1,009.6565 | $1,009.65 | $1,009.65 | $1,009.80 | |