| 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 | $48.40 | 8.720% | $52.6205 | $52.62 | $52.60 | $52.60 |
| Purchase #2 | $107.67 | 4.797% | $112.8349 | $112.83 | $112.85 | $112.80 |
| Purchase #3 | $68.61 | 10.834% | $76.0432 | $76.04 | $76.05 | $76.00 |
| Purchase #4 | $201.71 | 12.256% | $226.4316 | $226.43 | $226.45 | $226.40 |
| Purchase #5 | $144.96 | 4.258% | $151.1324 | $151.13 | $151.15 | $151.10 |
| Purchase #6 | $203.36 | 6.715% | $217.0156 | $217.02 | $217.00 | $217.00 |
| Purchase #7 | $198.89 | 5.457% | $209.7434 | $209.74 | $209.75 | $209.70 |
| 7 purchase totals = | $973.60 | $1,045.8216 | $1,045.81 | $1,045.85 | $1,045.60 | |