| 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 | $134.72 | 4.797% | $141.1825 | $141.18 | $141.20 | $141.20 |
| Purchase #2 | $75.65 | 11.746% | $84.5358 | $84.54 | $84.55 | $84.50 |
| Purchase #3 | $11.51 | 4.831% | $12.066 | $12.07 | $12.05 | $12.10 |
| Purchase #4 | $196.61 | 6.529% | $209.4467 | $209.45 | $209.45 | $209.40 |
| Purchase #5 | $42.79 | 12.665% | $48.2094 | $48.21 | $48.20 | $48.20 |
| Purchase #6 | $243.70 | 9.717% | $267.3803 | $267.38 | $267.40 | $267.40 |
| Purchase #7 | $228.62 | 4.696% | $239.356 | $239.36 | $239.35 | $239.40 |
| 7 purchase totals = | $933.60 | $1,002.1767 | $1,002.19 | $1,002.20 | $1,002.20 | |