| 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 | $97.64 | 4.802% | $102.3287 | $102.33 | $102.35 | $102.30 |
| Purchase #2 | $197.44 | 11.731% | $220.6017 | $220.60 | $220.60 | $220.60 |
| Purchase #3 | $155.86 | 3.437% | $161.2169 | $161.22 | $161.20 | $161.20 |
| Purchase #4 | $40.96 | 12.841% | $46.2197 | $46.22 | $46.20 | $46.20 |
| Purchase #5 | $92.37 | 12.274% | $103.7075 | $103.71 | $103.70 | $103.70 |
| Purchase #6 | $180.38 | 9.166% | $196.9136 | $196.91 | $196.90 | $196.90 |
| Purchase #7 | $15.50 | 3.118% | $15.9833 | $15.98 | $16.00 | $16.00 |
| 7 purchase totals = | $780.15 | $846.9714 | $846.97 | $846.95 | $846.90 | |