| 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 | $63.44 | 8.469% | $68.8127 | $68.81 | $68.80 | $68.80 |
| Purchase #2 | $55.41 | 6.480% | $59.0006 | $59.00 | $59.00 | $59.00 |
| Purchase #3 | $162.90 | 13.416% | $184.7547 | $184.75 | $184.75 | $184.80 |
| Purchase #4 | $83.35 | 10.508% | $92.1084 | $92.11 | $92.10 | $92.10 |
| Purchase #5 | $57.48 | 4.853% | $60.2695 | $60.27 | $60.25 | $60.30 |
| Purchase #6 | $36.44 | 4.163% | $37.957 | $37.96 | $37.95 | $38.00 |
| Purchase #7 | $153.27 | 11.230% | $170.4822 | $170.48 | $170.50 | $170.50 |
| 7 purchase totals = | $612.29 | $673.3851 | $673.38 | $673.35 | $673.50 | |