| 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 | $193.47 | 12.776% | $218.1877 | $218.19 | $218.20 | $218.20 |
| Purchase #2 | $27.43 | 11.303% | $30.5304 | $30.53 | $30.55 | $30.50 |
| Purchase #3 | $53.65 | 11.710% | $59.9324 | $59.93 | $59.95 | $59.90 |
| Purchase #4 | $247.91 | 5.793% | $262.2714 | $262.27 | $262.25 | $262.30 |
| Purchase #5 | $159.91 | 11.679% | $178.5859 | $178.59 | $178.60 | $178.60 |
| Purchase #6 | $159.97 | 6.290% | $170.0321 | $170.03 | $170.05 | $170.00 |
| Purchase #7 | $161.38 | 9.250% | $176.3077 | $176.31 | $176.30 | $176.30 |
| 7 purchase totals = | $1,003.72 | $1,095.8476 | $1,095.85 | $1,095.90 | $1,095.80 | |