| 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 | $56.27 | 7.806% | $60.6624 | $60.66 | $60.65 | $60.70 |
| Purchase #2 | $101.79 | 13.173% | $115.1988 | $115.20 | $115.20 | $115.20 |
| Purchase #3 | $207.48 | 4.238% | $216.273 | $216.27 | $216.25 | $216.30 |
| Purchase #4 | $32.92 | 13.110% | $37.2358 | $37.24 | $37.25 | $37.20 |
| Purchase #5 | $208.85 | 10.351% | $230.4681 | $230.47 | $230.45 | $230.50 |
| Purchase #6 | $61.92 | 4.600% | $64.7683 | $64.77 | $64.75 | $64.80 |
| Purchase #7 | $57.94 | 7.450% | $62.2565 | $62.26 | $62.25 | $62.30 |
| 7 purchase totals = | $727.17 | $786.8629 | $786.87 | $786.80 | $787.00 | |