| 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 | $50.40 | 6.572% | $53.7123 | $53.71 | $53.70 | $53.70 |
| Purchase #2 | $235.60 | 8.636% | $255.9464 | $255.95 | $255.95 | $255.90 |
| Purchase #3 | $144.75 | 5.372% | $152.526 | $152.53 | $152.55 | $152.50 |
| Purchase #4 | $167.70 | 7.647% | $180.524 | $180.52 | $180.50 | $180.50 |
| Purchase #5 | $246.63 | 10.842% | $273.3696 | $273.37 | $273.35 | $273.40 |
| Purchase #6 | $66.52 | 6.407% | $70.7819 | $70.78 | $70.80 | $70.80 |
| Purchase #7 | $7.30 | 10.592% | $8.0732 | $8.07 | $8.05 | $8.10 |
| 7 purchase totals = | $918.90 | $994.9334 | $994.93 | $994.90 | $994.90 | |