| 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 | $248.54 | 7.390% | $266.9071 | $266.91 | $266.90 | $266.90 |
| Purchase #2 | $96.61 | 10.542% | $106.7946 | $106.79 | $106.80 | $106.80 |
| Purchase #3 | $76.62 | 5.342% | $80.713 | $80.71 | $80.70 | $80.70 |
| Purchase #4 | $23.96 | 7.564% | $25.7723 | $25.77 | $25.75 | $25.80 |
| Purchase #5 | $111.35 | 5.475% | $117.4464 | $117.45 | $117.45 | $117.40 |
| Purchase #6 | $28.48 | 10.851% | $31.5704 | $31.57 | $31.55 | $31.60 |
| Purchase #7 | $127.76 | 8.777% | $138.9735 | $138.97 | $138.95 | $139.00 |
| 7 purchase totals = | $713.32 | $768.1773 | $768.17 | $768.10 | $768.20 | |