| 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 | $52.48 | 3.110% | $54.1121 | $54.11 | $54.10 | $54.10 |
| Purchase #2 | $184.99 | 8.311% | $200.3645 | $200.36 | $200.35 | $200.40 |
| Purchase #3 | $192.91 | 3.271% | $199.2201 | $199.22 | $199.20 | $199.20 |
| Purchase #4 | $136.85 | 9.816% | $150.2832 | $150.28 | $150.30 | $150.30 |
| Purchase #5 | $59.34 | 11.193% | $65.9819 | $65.98 | $66.00 | $66.00 |
| Purchase #6 | $190.28 | 4.518% | $198.8769 | $198.88 | $198.90 | $198.90 |
| Purchase #7 | $177.59 | 13.472% | $201.5149 | $201.51 | $201.50 | $201.50 |
| 7 purchase totals = | $994.44 | $1,070.3536 | $1,070.34 | $1,070.35 | $1,070.40 | |