| 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 | $248.35 | 6.544% | $264.602 | $264.60 | $264.60 | $264.60 |
| Purchase #2 | $169.95 | 11.220% | $189.0184 | $189.02 | $189.00 | $189.00 |
| Purchase #3 | $184.86 | 6.773% | $197.3806 | $197.38 | $197.40 | $197.40 |
| Purchase #4 | $42.29 | 3.837% | $43.9127 | $43.91 | $43.90 | $43.90 |
| Purchase #5 | $206.58 | 8.653% | $224.4554 | $224.46 | $224.45 | $224.50 |
| Purchase #6 | $130.59 | 12.450% | $146.8485 | $146.85 | $146.85 | $146.80 |
| Purchase #7 | $222.92 | 7.277% | $239.1419 | $239.14 | $239.15 | $239.10 |
| 7 purchase totals = | $1,205.54 | $1,305.3595 | $1,305.36 | $1,305.35 | $1,305.30 | |