| 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 | $188.96 | 4.822% | $198.0717 | $198.07 | $198.05 | $198.10 |
| Purchase #2 | $54.38 | 7.667% | $58.5493 | $58.55 | $58.55 | $58.50 |
| Purchase #3 | $29.46 | 8.295% | $31.9037 | $31.90 | $31.90 | $31.90 |
| Purchase #4 | $44.99 | 11.667% | $50.239 | $50.24 | $50.25 | $50.20 |
| Purchase #5 | $217.33 | 7.150% | $232.8691 | $232.87 | $232.85 | $232.90 |
| Purchase #6 | $22.67 | 7.475% | $24.3646 | $24.36 | $24.35 | $24.40 |
| Purchase #7 | $115.59 | 13.206% | $130.8548 | $130.85 | $130.85 | $130.90 |
| 7 purchase totals = | $673.38 | $726.8522 | $726.84 | $726.80 | $726.90 | |