| 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 | $98.69 | 3.359% | $102.005 | $102.01 | $102.00 | $102.00 |
| Purchase #2 | $5.94 | 10.849% | $6.5844 | $6.58 | $6.60 | $6.60 |
| Purchase #3 | $211.74 | 13.799% | $240.958 | $240.96 | $240.95 | $241.00 |
| Purchase #4 | $131.30 | 6.364% | $139.6559 | $139.66 | $139.65 | $139.70 |
| Purchase #5 | $166.59 | 4.638% | $174.3164 | $174.32 | $174.30 | $174.30 |
| Purchase #6 | $12.96 | 7.656% | $13.9522 | $13.95 | $13.95 | $14.00 |
| Purchase #7 | $122.71 | 11.448% | $136.7578 | $136.76 | $136.75 | $136.80 |
| 7 purchase totals = | $749.93 | $814.2297 | $814.24 | $814.20 | $814.40 | |