| 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 | $188.39 | 11.742% | $210.5108 | $210.51 | $210.50 | $210.50 |
| Purchase #2 | $249.70 | 10.306% | $275.4341 | $275.43 | $275.45 | $275.40 |
| Purchase #3 | $171.34 | 4.794% | $179.554 | $179.55 | $179.55 | $179.60 |
| Purchase #4 | $174.54 | 6.431% | $185.7647 | $185.76 | $185.75 | $185.80 |
| Purchase #5 | $145.42 | 10.534% | $160.7385 | $160.74 | $160.75 | $160.70 |
| Purchase #6 | $202.79 | 6.661% | $216.2978 | $216.30 | $216.30 | $216.30 |
| Purchase #7 | $173.59 | 9.691% | $190.4126 | $190.41 | $190.40 | $190.40 |
| 7 purchase totals = | $1,305.77 | $1,418.7125 | $1,418.70 | $1,418.70 | $1,418.70 | |