| 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 | $116.91 | 4.832% | $122.5591 | $122.56 | $122.55 | $122.60 |
| Purchase #2 | $167.85 | 9.805% | $184.3077 | $184.31 | $184.30 | $184.30 |
| Purchase #3 | $203.46 | 9.630% | $223.0532 | $223.05 | $223.05 | $223.10 |
| Purchase #4 | $141.98 | 11.538% | $158.3617 | $158.36 | $158.35 | $158.40 |
| Purchase #5 | $22.92 | 13.228% | $25.9519 | $25.95 | $25.95 | $26.00 |
| Purchase #6 | $131.36 | 11.554% | $146.5373 | $146.54 | $146.55 | $146.50 |
| Purchase #7 | $204.31 | 13.430% | $231.7488 | $231.75 | $231.75 | $231.70 |
| 7 purchase totals = | $988.79 | $1,092.5197 | $1,092.52 | $1,092.50 | $1,092.60 | |