| 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 | $247.81 | 10.852% | $274.7023 | $274.70 | $274.70 | $274.70 |
| Purchase #2 | $57.47 | 7.418% | $61.7331 | $61.73 | $61.75 | $61.70 |
| Purchase #3 | $111.49 | 9.381% | $121.9489 | $121.95 | $121.95 | $121.90 |
| Purchase #4 | $56.34 | 13.164% | $63.7566 | $63.76 | $63.75 | $63.80 |
| Purchase #5 | $148.43 | 11.556% | $165.5826 | $165.58 | $165.60 | $165.60 |
| Purchase #6 | $70.74 | 4.108% | $73.646 | $73.65 | $73.65 | $73.60 |
| Purchase #7 | $38.82 | 11.752% | $43.3821 | $43.38 | $43.40 | $43.40 |
| 7 purchase totals = | $731.10 | $804.7516 | $804.75 | $804.80 | $804.70 | |