| 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 | $68.31 | 4.531% | $71.4051 | $71.41 | $71.40 | $71.40 |
| Purchase #2 | $91.56 | 7.396% | $98.3318 | $98.33 | $98.35 | $98.30 |
| Purchase #3 | $96.62 | 9.359% | $105.6627 | $105.66 | $105.65 | $105.70 |
| Purchase #4 | $53.54 | 8.173% | $57.9158 | $57.92 | $57.90 | $57.90 |
| Purchase #5 | $169.99 | 9.374% | $185.9249 | $185.92 | $185.90 | $185.90 |
| Purchase #6 | $80.57 | 5.557% | $85.0473 | $85.05 | $85.05 | $85.00 |
| Purchase #7 | $85.68 | 9.398% | $93.7322 | $93.73 | $93.75 | $93.70 |
| 7 purchase totals = | $646.27 | $698.0198 | $698.02 | $698.00 | $697.90 | |