| 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 | $225.41 | 3.682% | $233.7096 | $233.71 | $233.70 | $233.70 |
| Purchase #2 | $85.91 | 10.626% | $95.0388 | $95.04 | $95.05 | $95.00 |
| Purchase #3 | $191.52 | 7.773% | $206.4068 | $206.41 | $206.40 | $206.40 |
| Purchase #4 | $247.50 | 8.726% | $269.0969 | $269.10 | $269.10 | $269.10 |
| Purchase #5 | $35.33 | 5.114% | $37.1368 | $37.14 | $37.15 | $37.10 |
| Purchase #6 | $187.95 | 3.367% | $194.2783 | $194.28 | $194.30 | $194.30 |
| Purchase #7 | $61.97 | 13.218% | $70.1612 | $70.16 | $70.15 | $70.20 |
| 7 purchase totals = | $1,035.59 | $1,105.8284 | $1,105.84 | $1,105.85 | $1,105.80 | |