| 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 | $97.68 | 6.806% | $104.3281 | $104.33 | $104.35 | $104.30 |
| Purchase #2 | $107.64 | 8.687% | $116.9907 | $116.99 | $117.00 | $117.00 |
| Purchase #3 | $12.78 | 9.673% | $14.0162 | $14.02 | $14.00 | $14.00 |
| Purchase #4 | $79.82 | 6.127% | $84.7106 | $84.71 | $84.70 | $84.70 |
| Purchase #5 | $55.88 | 13.857% | $63.6233 | $63.62 | $63.60 | $63.60 |
| Purchase #6 | $160.58 | 7.129% | $172.0277 | $172.03 | $172.05 | $172.00 |
| Purchase #7 | $216.47 | 13.315% | $245.293 | $245.29 | $245.30 | $245.30 |
| 7 purchase totals = | $730.85 | $800.9896 | $800.99 | $801.00 | $800.90 | |