| 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 | $182.87 | 6.680% | $195.0857 | $195.09 | $195.10 | $195.10 |
| Purchase #2 | $122.95 | 8.304% | $133.1598 | $133.16 | $133.15 | $133.20 |
| Purchase #3 | $178.49 | 8.138% | $193.0155 | $193.02 | $193.00 | $193.00 |
| Purchase #4 | $61.50 | 11.830% | $68.7755 | $68.78 | $68.80 | $68.80 |
| Purchase #5 | $24.70 | 6.550% | $26.3179 | $26.32 | $26.30 | $26.30 |
| Purchase #6 | $232.28 | 9.132% | $253.4918 | $253.49 | $253.50 | $253.50 |
| Purchase #7 | $161.40 | 3.439% | $166.9505 | $166.95 | $166.95 | $167.00 |
| 7 purchase totals = | $964.19 | $1,036.7967 | $1,036.81 | $1,036.80 | $1,036.90 | |