| 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 | $221.71 | 12.173% | $248.6988 | $248.70 | $248.70 | $248.70 |
| Purchase #2 | $81.79 | 13.525% | $92.8521 | $92.85 | $92.85 | $92.90 |
| Purchase #3 | $247.37 | 12.576% | $278.4793 | $278.48 | $278.50 | $278.50 |
| Purchase #4 | $86.75 | 11.192% | $96.4591 | $96.46 | $96.45 | $96.50 |
| Purchase #5 | $210.76 | 11.609% | $235.2271 | $235.23 | $235.25 | $235.20 |
| Purchase #6 | $89.88 | 12.290% | $100.9263 | $100.93 | $100.95 | $100.90 |
| Purchase #7 | $13.60 | 5.762% | $14.3836 | $14.38 | $14.40 | $14.40 |
| 7 purchase totals = | $951.86 | $1,067.0263 | $1,067.03 | $1,067.10 | $1,067.10 | |