| 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 | $61.69 | 9.855% | $67.7695 | $67.77 | $67.75 | $67.80 |
| Purchase #2 | $227.80 | 13.399% | $258.3229 | $258.32 | $258.30 | $258.30 |
| Purchase #3 | $32.85 | 10.561% | $36.3193 | $36.32 | $36.30 | $36.30 |
| Purchase #4 | $155.58 | 12.328% | $174.7599 | $174.76 | $174.75 | $174.80 |
| Purchase #5 | $13.94 | 5.462% | $14.7014 | $14.70 | $14.70 | $14.70 |
| Purchase #6 | $156.28 | 7.210% | $167.5478 | $167.55 | $167.55 | $167.50 |
| Purchase #7 | $115.49 | 12.113% | $129.4793 | $129.48 | $129.50 | $129.50 |
| 7 purchase totals = | $763.63 | $848.9001 | $848.90 | $848.85 | $848.90 | |