| 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 | $62.53 | 9.683% | $68.5848 | $68.58 | $68.60 | $68.60 |
| Purchase #2 | $198.40 | 6.609% | $211.5123 | $211.51 | $211.50 | $211.50 |
| Purchase #3 | $228.50 | 3.765% | $237.103 | $237.10 | $237.10 | $237.10 |
| Purchase #4 | $9.93 | 5.615% | $10.4876 | $10.49 | $10.50 | $10.50 |
| Purchase #5 | $189.94 | 10.863% | $210.5732 | $210.57 | $210.55 | $210.60 |
| Purchase #6 | $39.33 | 8.663% | $42.7372 | $42.74 | $42.75 | $42.70 |
| Purchase #7 | $46.38 | 10.489% | $51.2448 | $51.24 | $51.25 | $51.20 |
| 7 purchase totals = | $775.01 | $832.2429 | $832.23 | $832.25 | $832.20 | |