| 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 | $227.89 | 5.848% | $241.217 | $241.22 | $241.20 | $241.20 |
| Purchase #2 | $17.31 | 13.143% | $19.5851 | $19.59 | $19.60 | $19.60 |
| Purchase #3 | $139.87 | 7.757% | $150.7197 | $150.72 | $150.70 | $150.70 |
| Purchase #4 | $98.91 | 8.311% | $107.1304 | $107.13 | $107.15 | $107.10 |
| Purchase #5 | $38.67 | 9.676% | $42.4117 | $42.41 | $42.40 | $42.40 |
| Purchase #6 | $154.45 | 11.166% | $171.6959 | $171.70 | $171.70 | $171.70 |
| Purchase #7 | $83.53 | 10.517% | $92.3149 | $92.31 | $92.30 | $92.30 |
| 7 purchase totals = | $760.63 | $825.0747 | $825.08 | $825.05 | $825.00 | |