| 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 | $180.54 | 6.202% | $191.7371 | $191.74 | $191.75 | $191.70 |
| Purchase #2 | $111.93 | 6.294% | $118.9749 | $118.97 | $118.95 | $119.00 |
| Purchase #3 | $250.90 | 11.612% | $280.0345 | $280.03 | $280.05 | $280.00 |
| Purchase #4 | $245.47 | 5.489% | $258.9438 | $258.94 | $258.95 | $258.90 |
| Purchase #5 | $25.25 | 8.110% | $27.2978 | $27.30 | $27.30 | $27.30 |
| Purchase #6 | $148.40 | 9.520% | $162.5277 | $162.53 | $162.55 | $162.50 |
| Purchase #7 | $211.58 | 13.317% | $239.7561 | $239.76 | $239.75 | $239.80 |
| 7 purchase totals = | $1,174.07 | $1,279.2719 | $1,279.27 | $1,279.30 | $1,279.20 | |