| 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 | $132.62 | 10.642% | $146.7334 | $146.73 | $146.75 | $146.70 |
| Purchase #2 | $164.90 | 11.753% | $184.2807 | $184.28 | $184.30 | $184.30 |
| Purchase #3 | $92.50 | 6.568% | $98.5754 | $98.58 | $98.60 | $98.60 |
| Purchase #4 | $161.40 | 7.834% | $174.0441 | $174.04 | $174.05 | $174.00 |
| Purchase #5 | $147.69 | 11.227% | $164.2712 | $164.27 | $164.25 | $164.30 |
| Purchase #6 | $33.35 | 9.751% | $36.602 | $36.60 | $36.60 | $36.60 |
| Purchase #7 | $41.87 | 11.658% | $46.7512 | $46.75 | $46.75 | $46.80 |
| 7 purchase totals = | $774.33 | $851.2580 | $851.25 | $851.30 | $851.30 | |