| 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 | $46.54 | 8.846% | $50.6569 | $50.66 | $50.65 | $50.70 |
| Purchase #2 | $72.48 | 7.122% | $77.642 | $77.64 | $77.65 | $77.60 |
| Purchase #3 | $35.36 | 11.746% | $39.5134 | $39.51 | $39.50 | $39.50 |
| Purchase #4 | $62.88 | 10.629% | $69.5635 | $69.56 | $69.55 | $69.60 |
| Purchase #5 | $229.64 | 9.367% | $251.1504 | $251.15 | $251.15 | $251.20 |
| Purchase #6 | $96.87 | 6.752% | $103.4107 | $103.41 | $103.40 | $103.40 |
| Purchase #7 | $184.69 | 5.271% | $194.425 | $194.43 | $194.45 | $194.40 |
| 7 purchase totals = | $728.46 | $786.3619 | $786.36 | $786.35 | $786.40 | |