| 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 | $232.71 | 8.306% | $252.0389 | $252.04 | $252.05 | $252.00 |
| Purchase #2 | $92.60 | 9.616% | $101.5044 | $101.50 | $101.50 | $101.50 |
| Purchase #3 | $157.53 | 8.415% | $170.7861 | $170.79 | $170.80 | $170.80 |
| Purchase #4 | $209.59 | 13.367% | $237.6059 | $237.61 | $237.60 | $237.60 |
| Purchase #5 | $171.49 | 5.698% | $181.2615 | $181.26 | $181.25 | $181.30 |
| Purchase #6 | $79.49 | 13.447% | $90.179 | $90.18 | $90.20 | $90.20 |
| Purchase #7 | $225.88 | 5.721% | $238.8026 | $238.80 | $238.80 | $238.80 |
| 7 purchase totals = | $1,169.29 | $1,272.1784 | $1,272.18 | $1,272.20 | $1,272.20 | |