| 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 | $246.83 | 8.310% | $267.3416 | $267.34 | $267.35 | $267.30 |
| Purchase #2 | $129.31 | 10.368% | $142.7169 | $142.72 | $142.70 | $142.70 |
| Purchase #3 | $133.80 | 9.441% | $146.4321 | $146.43 | $146.45 | $146.40 |
| Purchase #4 | $21.30 | 11.418% | $23.732 | $23.73 | $23.75 | $23.70 |
| Purchase #5 | $124.29 | 6.133% | $131.9127 | $131.91 | $131.90 | $131.90 |
| Purchase #6 | $40.26 | 10.212% | $44.3714 | $44.37 | $44.35 | $44.40 |
| Purchase #7 | $66.39 | 8.109% | $71.7736 | $71.77 | $71.75 | $71.80 |
| 7 purchase totals = | $762.18 | $828.2803 | $828.27 | $828.25 | $828.20 | |