| 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 | $69.33 | 6.375% | $73.7498 | $73.75 | $73.75 | $73.70 |
| Purchase #2 | $184.50 | 10.215% | $203.3467 | $203.35 | $203.35 | $203.30 |
| Purchase #3 | $77.53 | 4.856% | $81.2949 | $81.29 | $81.30 | $81.30 |
| Purchase #4 | $71.70 | 4.486% | $74.9165 | $74.92 | $74.90 | $74.90 |
| Purchase #5 | $105.57 | 3.399% | $109.1583 | $109.16 | $109.15 | $109.20 |
| Purchase #6 | $41.34 | 10.347% | $45.6174 | $45.62 | $45.60 | $45.60 |
| Purchase #7 | $234.41 | 10.402% | $258.7933 | $258.79 | $258.80 | $258.80 |
| 7 purchase totals = | $784.38 | $846.8769 | $846.88 | $846.85 | $846.80 | |