| 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 | $116.68 | 6.862% | $124.6866 | $124.69 | $124.70 | $124.70 |
| Purchase #2 | $124.79 | 8.613% | $135.5382 | $135.54 | $135.55 | $135.50 |
| Purchase #3 | $229.27 | 5.858% | $242.7006 | $242.70 | $242.70 | $242.70 |
| Purchase #4 | $49.56 | 8.638% | $53.841 | $53.84 | $53.85 | $53.80 |
| Purchase #5 | $17.26 | 5.209% | $18.1591 | $18.16 | $18.15 | $18.20 |
| Purchase #6 | $53.35 | 8.189% | $57.7188 | $57.72 | $57.70 | $57.70 |
| Purchase #7 | $183.42 | 13.337% | $207.8827 | $207.88 | $207.90 | $207.90 |
| 7 purchase totals = | $774.33 | $840.5270 | $840.53 | $840.55 | $840.50 | |