| 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 | $186.85 | 11.401% | $208.1528 | $208.15 | $208.15 | $208.20 |
| Purchase #2 | $126.85 | 5.105% | $133.3257 | $133.33 | $133.35 | $133.30 |
| Purchase #3 | $49.86 | 11.766% | $55.7265 | $55.73 | $55.75 | $55.70 |
| Purchase #4 | $86.89 | 7.343% | $93.2703 | $93.27 | $93.25 | $93.30 |
| Purchase #5 | $157.46 | 4.509% | $164.5599 | $164.56 | $164.55 | $164.60 |
| Purchase #6 | $198.97 | 6.461% | $211.8255 | $211.83 | $211.85 | $211.80 |
| Purchase #7 | $12.94 | 7.620% | $13.926 | $13.93 | $13.95 | $13.90 |
| 7 purchase totals = | $819.82 | $880.7867 | $880.80 | $880.85 | $880.80 | |