| 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 | $187.95 | 8.352% | $203.6476 | $203.65 | $203.65 | $203.60 |
| Purchase #2 | $42.73 | 4.118% | $44.4896 | $44.49 | $44.50 | $44.50 |
| Purchase #3 | $74.97 | 6.627% | $79.9383 | $79.94 | $79.95 | $79.90 |
| Purchase #4 | $176.78 | 13.189% | $200.0955 | $200.10 | $200.10 | $200.10 |
| Purchase #5 | $56.40 | 9.703% | $61.8725 | $61.87 | $61.85 | $61.90 |
| Purchase #6 | $95.70 | 9.404% | $104.6996 | $104.70 | $104.70 | $104.70 |
| Purchase #7 | $50.26 | 9.295% | $54.9317 | $54.93 | $54.95 | $54.90 |
| 7 purchase totals = | $684.79 | $749.6748 | $749.68 | $749.70 | $749.60 | |