| 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 | $170.74 | 12.608% | $192.2669 | $192.27 | $192.25 | $192.30 |
| Purchase #2 | $201.40 | 11.443% | $224.4462 | $224.45 | $224.45 | $224.40 |
| Purchase #3 | $65.95 | 11.391% | $73.4624 | $73.46 | $73.45 | $73.50 |
| Purchase #4 | $167.71 | 8.626% | $182.1767 | $182.18 | $182.20 | $182.20 |
| Purchase #5 | $91.60 | 7.545% | $98.5112 | $98.51 | $98.50 | $98.50 |
| Purchase #6 | $44.85 | 5.547% | $47.3378 | $47.34 | $47.35 | $47.30 |
| Purchase #7 | $149.67 | 11.649% | $167.1051 | $167.11 | $167.10 | $167.10 |
| 7 purchase totals = | $891.92 | $985.3063 | $985.32 | $985.30 | $985.30 | |