| 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 | $246.46 | 8.865% | $268.3087 | $268.31 | $268.30 | $268.30 |
| Purchase #2 | $75.61 | 3.410% | $78.1883 | $78.19 | $78.20 | $78.20 |
| Purchase #3 | $55.50 | 3.554% | $57.4725 | $57.47 | $57.45 | $57.50 |
| Purchase #4 | $243.77 | 6.505% | $259.6272 | $259.63 | $259.65 | $259.60 |
| Purchase #5 | $193.34 | 8.361% | $209.5052 | $209.51 | $209.50 | $209.50 |
| Purchase #6 | $172.37 | 5.432% | $181.7331 | $181.73 | $181.75 | $181.70 |
| Purchase #7 | $188.65 | 10.546% | $208.545 | $208.55 | $208.55 | $208.50 |
| 7 purchase totals = | $1,175.70 | $1,263.3800 | $1,263.39 | $1,263.40 | $1,263.30 | |