| 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 | $249.67 | 13.684% | $283.8348 | $283.83 | $283.85 | $283.80 |
| Purchase #2 | $132.98 | 7.115% | $142.4415 | $142.44 | $142.45 | $142.40 |
| Purchase #3 | $146.94 | 4.824% | $154.0284 | $154.03 | $154.05 | $154.00 |
| Purchase #4 | $17.26 | 8.511% | $18.729 | $18.73 | $18.75 | $18.70 |
| Purchase #5 | $37.83 | 10.664% | $41.8642 | $41.86 | $41.85 | $41.90 |
| Purchase #6 | $233.29 | 3.737% | $242.008 | $242.01 | $242.00 | $242.00 |
| Purchase #7 | $5.57 | 13.813% | $6.3394 | $6.34 | $6.35 | $6.30 |
| 7 purchase totals = | $823.54 | $889.2453 | $889.24 | $889.30 | $889.10 | |