| 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 | $14.85 | 9.168% | $16.2114 | $16.21 | $16.20 | $16.20 |
| Purchase #2 | $211.72 | 9.595% | $232.0345 | $232.03 | $232.05 | $232.00 |
| Purchase #3 | $184.99 | 3.118% | $190.758 | $190.76 | $190.75 | $190.80 |
| Purchase #4 | $70.66 | 8.767% | $76.8548 | $76.85 | $76.85 | $76.90 |
| Purchase #5 | $147.37 | 8.430% | $159.7933 | $159.79 | $159.80 | $159.80 |
| Purchase #6 | $234.60 | 11.265% | $261.0277 | $261.03 | $261.05 | $261.00 |
| Purchase #7 | $118.79 | 10.684% | $131.4815 | $131.48 | $131.50 | $131.50 |
| 7 purchase totals = | $982.98 | $1,068.1612 | $1,068.15 | $1,068.20 | $1,068.20 | |