| 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 | $179.37 | 6.694% | $191.377 | $191.38 | $191.40 | $191.40 |
| Purchase #2 | $79.31 | 4.313% | $82.7306 | $82.73 | $82.75 | $82.70 |
| Purchase #3 | $89.48 | 4.758% | $93.7375 | $93.74 | $93.75 | $93.70 |
| Purchase #4 | $248.66 | 13.496% | $282.2192 | $282.22 | $282.20 | $282.20 |
| Purchase #5 | $179.36 | 8.603% | $194.7903 | $194.79 | $194.80 | $194.80 |
| Purchase #6 | $25.68 | 7.256% | $27.5433 | $27.54 | $27.55 | $27.50 |
| Purchase #7 | $173.76 | 12.165% | $194.8979 | $194.90 | $194.90 | $194.90 |
| 7 purchase totals = | $975.62 | $1,067.2958 | $1,067.30 | $1,067.35 | $1,067.20 | |