| 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 | $248.62 | 7.323% | $266.8264 | $266.83 | $266.85 | $266.80 |
| Purchase #2 | $12.76 | 7.536% | $13.7216 | $13.72 | $13.70 | $13.70 |
| Purchase #3 | $86.38 | 13.713% | $98.2253 | $98.23 | $98.25 | $98.20 |
| Purchase #4 | $210.25 | 6.356% | $223.6135 | $223.61 | $223.60 | $223.60 |
| Purchase #5 | $35.99 | 12.114% | $40.3498 | $40.35 | $40.35 | $40.30 |
| Purchase #6 | $188.36 | 4.868% | $197.5294 | $197.53 | $197.55 | $197.50 |
| Purchase #7 | $235.77 | 11.635% | $263.2018 | $263.20 | $263.20 | $263.20 |
| 7 purchase totals = | $1,018.13 | $1,103.4678 | $1,103.47 | $1,103.50 | $1,103.30 | |