| 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 | $151.82 | 3.741% | $157.4996 | $157.50 | $157.50 | $157.50 |
| Purchase #2 | $238.87 | 11.356% | $265.9961 | $266.00 | $266.00 | $266.00 |
| Purchase #3 | $88.54 | 9.324% | $96.7955 | $96.80 | $96.80 | $96.80 |
| Purchase #4 | $54.98 | 3.827% | $57.0841 | $57.08 | $57.10 | $57.10 |
| Purchase #5 | $197.82 | 6.308% | $210.2985 | $210.30 | $210.30 | $210.30 |
| Purchase #6 | $212.78 | 9.763% | $233.5537 | $233.55 | $233.55 | $233.60 |
| Purchase #7 | $217.95 | 7.578% | $234.4663 | $234.47 | $234.45 | $234.50 |
| 7 purchase totals = | $1,162.76 | $1,255.6938 | $1,255.70 | $1,255.70 | $1,255.80 | |