| 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 | $162.26 | 13.824% | $184.6908 | $184.69 | $184.70 | $184.70 |
| Purchase #2 | $12.27 | 3.659% | $12.719 | $12.72 | $12.70 | $12.70 |
| Purchase #3 | $47.77 | 5.455% | $50.3759 | $50.38 | $50.40 | $50.40 |
| Purchase #4 | $24.54 | 9.647% | $26.9074 | $26.91 | $26.90 | $26.90 |
| Purchase #5 | $5.56 | 11.579% | $6.2038 | $6.20 | $6.20 | $6.20 |
| Purchase #6 | $29.88 | 12.184% | $33.5206 | $33.52 | $33.50 | $33.50 |
| Purchase #7 | $144.92 | 11.520% | $161.6148 | $161.61 | $161.60 | $161.60 |
| 7 purchase totals = | $427.20 | $476.0323 | $476.03 | $476.00 | $476.00 | |