| 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 | $162.45 | 8.450% | $176.177 | $176.18 | $176.20 | $176.20 |
| Purchase #2 | $49.41 | 7.522% | $53.1266 | $53.13 | $53.15 | $53.10 |
| Purchase #3 | $201.59 | 9.480% | $220.7007 | $220.70 | $220.70 | $220.70 |
| Purchase #4 | $234.39 | 5.510% | $247.3049 | $247.30 | $247.30 | $247.30 |
| Purchase #5 | $68.40 | 7.496% | $73.5273 | $73.53 | $73.55 | $73.50 |
| Purchase #6 | $233.61 | 5.483% | $246.4188 | $246.42 | $246.40 | $246.40 |
| Purchase #7 | $202.98 | 9.596% | $222.458 | $222.46 | $222.45 | $222.50 |
| 7 purchase totals = | $1,152.83 | $1,239.7133 | $1,239.72 | $1,239.75 | $1,239.70 | |