| 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 | $36.81 | 13.167% | $41.6568 | $41.66 | $41.65 | $41.70 |
| Purchase #2 | $127.53 | 13.709% | $145.0131 | $145.01 | $145.00 | $145.00 |
| Purchase #3 | $148.30 | 4.650% | $155.196 | $155.20 | $155.20 | $155.20 |
| Purchase #4 | $73.40 | 11.193% | $81.6157 | $81.62 | $81.60 | $81.60 |
| Purchase #5 | $39.78 | 5.847% | $42.1059 | $42.11 | $42.10 | $42.10 |
| Purchase #6 | $197.99 | 12.327% | $222.3962 | $222.40 | $222.40 | $222.40 |
| Purchase #7 | $234.53 | 12.170% | $263.0723 | $263.07 | $263.05 | $263.10 |
| 7 purchase totals = | $858.34 | $951.0560 | $951.07 | $951.00 | $951.10 | |