| 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 | $34.38 | 13.462% | $39.0082 | $39.01 | $39.00 | $39.00 |
| Purchase #2 | $110.45 | 6.196% | $117.2935 | $117.29 | $117.30 | $117.30 |
| Purchase #3 | $84.47 | 13.146% | $95.5744 | $95.57 | $95.55 | $95.60 |
| Purchase #4 | $124.31 | 7.864% | $134.0857 | $134.09 | $134.10 | $134.10 |
| Purchase #5 | $190.44 | 10.704% | $210.8247 | $210.82 | $210.80 | $210.80 |
| Purchase #6 | $96.37 | 13.777% | $109.6469 | $109.65 | $109.65 | $109.60 |
| Purchase #7 | $85.80 | 10.711% | $94.99 | $94.99 | $95.00 | $95.00 |
| 7 purchase totals = | $726.22 | $801.4234 | $801.42 | $801.40 | $801.40 | |