| 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 | $190.47 | 6.354% | $202.5725 | $202.57 | $202.55 | $202.60 |
| Purchase #2 | $81.87 | 13.551% | $92.9642 | $92.96 | $92.95 | $93.00 |
| Purchase #3 | $182.38 | 9.586% | $199.8629 | $199.86 | $199.85 | $199.90 |
| Purchase #4 | $65.31 | 4.466% | $68.2267 | $68.23 | $68.25 | $68.20 |
| Purchase #5 | $68.86 | 10.856% | $76.3354 | $76.34 | $76.35 | $76.30 |
| Purchase #6 | $239.89 | 13.634% | $272.5966 | $272.60 | $272.60 | $272.60 |
| Purchase #7 | $108.92 | 6.311% | $115.7939 | $115.79 | $115.80 | $115.80 |
| 7 purchase totals = | $937.70 | $1,028.3522 | $1,028.35 | $1,028.35 | $1,028.40 | |