| 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 | $224.74 | 9.527% | $246.151 | $246.15 | $246.15 | $246.20 |
| Purchase #2 | $176.89 | 9.451% | $193.6079 | $193.61 | $193.60 | $193.60 |
| Purchase #3 | $123.34 | 11.511% | $137.5377 | $137.54 | $137.55 | $137.50 |
| Purchase #4 | $171.54 | 9.785% | $188.3252 | $188.33 | $188.35 | $188.30 |
| Purchase #5 | $244.92 | 13.767% | $278.6381 | $278.64 | $278.65 | $278.60 |
| Purchase #6 | $71.47 | 7.308% | $76.693 | $76.69 | $76.70 | $76.70 |
| Purchase #7 | $197.38 | 8.674% | $214.5007 | $214.50 | $214.50 | $214.50 |
| 7 purchase totals = | $1,210.28 | $1,335.4536 | $1,335.46 | $1,335.50 | $1,335.40 | |