| 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 | $178.63 | 9.702% | $195.9607 | $195.96 | $195.95 | $196.00 |
| Purchase #2 | $224.78 | 4.673% | $235.284 | $235.28 | $235.30 | $235.30 |
| Purchase #3 | $21.51 | 5.384% | $22.6681 | $22.67 | $22.65 | $22.70 |
| Purchase #4 | $16.87 | 5.542% | $17.8049 | $17.80 | $17.80 | $17.80 |
| Purchase #5 | $248.43 | 6.504% | $264.5879 | $264.59 | $264.60 | $264.60 |
| Purchase #6 | $32.29 | 11.824% | $36.108 | $36.11 | $36.10 | $36.10 |
| Purchase #7 | $195.90 | 10.383% | $216.2403 | $216.24 | $216.25 | $216.20 |
| 7 purchase totals = | $918.41 | $988.6539 | $988.65 | $988.65 | $988.70 | |