| 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 | $108.94 | 7.172% | $116.7532 | $116.75 | $116.75 | $116.80 |
| Purchase #2 | $93.50 | 9.451% | $102.3367 | $102.34 | $102.35 | $102.30 |
| Purchase #3 | $47.75 | 6.706% | $50.9521 | $50.95 | $50.95 | $51.00 |
| Purchase #4 | $22.56 | 10.563% | $24.943 | $24.94 | $24.95 | $24.90 |
| Purchase #5 | $72.51 | 8.147% | $78.4174 | $78.42 | $78.40 | $78.40 |
| Purchase #6 | $189.85 | 6.708% | $202.5851 | $202.59 | $202.60 | $202.60 |
| Purchase #7 | $195.31 | 13.310% | $221.3058 | $221.31 | $221.30 | $221.30 |
| 7 purchase totals = | $730.42 | $797.2933 | $797.30 | $797.30 | $797.30 | |