| 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 | $241.70 | 10.841% | $267.9027 | $267.90 | $267.90 | $267.90 |
| Purchase #2 | $107.95 | 9.323% | $118.0142 | $118.01 | $118.00 | $118.00 |
| Purchase #3 | $68.97 | 6.655% | $73.56 | $73.56 | $73.55 | $73.60 |
| Purchase #4 | $93.70 | 6.726% | $100.0023 | $100.00 | $100.00 | $100.00 |
| Purchase #5 | $176.99 | 3.497% | $183.1793 | $183.18 | $183.20 | $183.20 |
| Purchase #6 | $175.36 | 3.160% | $180.9014 | $180.90 | $180.90 | $180.90 |
| Purchase #7 | $173.88 | 6.155% | $184.5823 | $184.58 | $184.60 | $184.60 |
| 7 purchase totals = | $1,038.55 | $1,108.1422 | $1,108.13 | $1,108.15 | $1,108.20 | |