| 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 | $23.80 | 3.529% | $24.6399 | $24.64 | $24.65 | $24.60 |
| Purchase #2 | $32.45 | 6.680% | $34.6177 | $34.62 | $34.60 | $34.60 |
| Purchase #3 | $176.55 | 9.172% | $192.7432 | $192.74 | $192.75 | $192.70 |
| Purchase #4 | $211.88 | 13.543% | $240.5749 | $240.57 | $240.55 | $240.60 |
| Purchase #5 | $106.68 | 6.661% | $113.786 | $113.79 | $113.80 | $113.80 |
| Purchase #6 | $215.36 | 3.801% | $223.5458 | $223.55 | $223.55 | $223.50 |
| Purchase #7 | $114.25 | 10.619% | $126.3822 | $126.38 | $126.40 | $126.40 |
| 7 purchase totals = | $880.97 | $956.2897 | $956.29 | $956.30 | $956.20 | |