| 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 | $44.70 | 11.503% | $49.8418 | $49.84 | $49.85 | $49.80 |
| Purchase #2 | $108.96 | 13.563% | $123.7382 | $123.74 | $123.75 | $123.70 |
| Purchase #3 | $81.94 | 12.713% | $92.357 | $92.36 | $92.35 | $92.40 |
| Purchase #4 | $63.66 | 3.137% | $65.657 | $65.66 | $65.65 | $65.70 |
| Purchase #5 | $194.77 | 7.842% | $210.0439 | $210.04 | $210.05 | $210.00 |
| Purchase #6 | $170.78 | 3.769% | $177.2167 | $177.22 | $177.20 | $177.20 |
| Purchase #7 | $23.77 | 10.351% | $26.2304 | $26.23 | $26.25 | $26.20 |
| 7 purchase totals = | $688.58 | $745.0850 | $745.09 | $745.10 | $745.00 | |