| 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 | $245.76 | 10.393% | $271.3018 | $271.30 | $271.30 | $271.30 |
| Purchase #2 | $13.38 | 9.606% | $14.6653 | $14.67 | $14.65 | $14.70 |
| Purchase #3 | $50.42 | 3.360% | $52.1141 | $52.11 | $52.10 | $52.10 |
| Purchase #4 | $11.46 | 10.756% | $12.6926 | $12.69 | $12.70 | $12.70 |
| Purchase #5 | $70.76 | 9.548% | $77.5162 | $77.52 | $77.50 | $77.50 |
| Purchase #6 | $236.71 | 13.812% | $269.4044 | $269.40 | $269.40 | $269.40 |
| Purchase #7 | $55.45 | 3.388% | $57.3286 | $57.33 | $57.35 | $57.30 |
| 7 purchase totals = | $683.94 | $755.0230 | $755.02 | $755.00 | $755.00 | |