| 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 | $58.26 | 11.279% | $64.8311 | $64.83 | $64.85 | $64.80 |
| Purchase #2 | $129.85 | 13.304% | $147.1252 | $147.13 | $147.15 | $147.10 |
| Purchase #3 | $39.72 | 12.555% | $44.7068 | $44.71 | $44.70 | $44.70 |
| Purchase #4 | $69.33 | 3.695% | $71.8917 | $71.89 | $71.90 | $71.90 |
| Purchase #5 | $79.87 | 4.702% | $83.6255 | $83.63 | $83.65 | $83.60 |
| Purchase #6 | $42.55 | 12.463% | $47.853 | $47.85 | $47.85 | $47.90 |
| Purchase #7 | $247.91 | 13.838% | $282.2158 | $282.22 | $282.20 | $282.20 |
| 7 purchase totals = | $667.49 | $742.2491 | $742.26 | $742.30 | $742.20 | |