| 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 | $192.85 | 10.859% | $213.7916 | $213.79 | $213.80 | $213.80 |
| Purchase #2 | $237.33 | 12.340% | $266.6165 | $266.62 | $266.60 | $266.60 |
| Purchase #3 | $207.84 | 11.681% | $232.1178 | $232.12 | $232.10 | $232.10 |
| Purchase #4 | $53.27 | 7.435% | $57.2306 | $57.23 | $57.25 | $57.20 |
| Purchase #5 | $247.38 | 10.853% | $274.2282 | $274.23 | $274.25 | $274.20 |
| Purchase #6 | $167.31 | 3.579% | $173.298 | $173.30 | $173.30 | $173.30 |
| Purchase #7 | $112.92 | 9.848% | $124.0404 | $124.04 | $124.05 | $124.00 |
| 7 purchase totals = | $1,218.90 | $1,341.3231 | $1,341.33 | $1,341.35 | $1,341.20 | |