| 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 | $113.69 | 6.711% | $121.3197 | $121.32 | $121.30 | $121.30 |
| Purchase #2 | $94.37 | 5.491% | $99.5519 | $99.55 | $99.55 | $99.60 |
| Purchase #3 | $235.51 | 11.855% | $263.4297 | $263.43 | $263.45 | $263.40 |
| Purchase #4 | $24.72 | 7.677% | $26.6178 | $26.62 | $26.60 | $26.60 |
| Purchase #5 | $245.71 | 9.845% | $269.9001 | $269.90 | $269.90 | $269.90 |
| Purchase #6 | $108.78 | 3.145% | $112.2011 | $112.20 | $112.20 | $112.20 |
| Purchase #7 | $8.84 | 9.426% | $9.6733 | $9.67 | $9.65 | $9.70 |
| 7 purchase totals = | $831.62 | $902.6936 | $902.69 | $902.65 | $902.70 | |