| 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 | $245.59 | 4.231% | $255.9809 | $255.98 | $256.00 | $256.00 |
| Purchase #2 | $22.33 | 10.490% | $24.6724 | $24.67 | $24.65 | $24.70 |
| Purchase #3 | $167.60 | 6.697% | $178.8242 | $178.82 | $178.80 | $178.80 |
| Purchase #4 | $33.48 | 8.567% | $36.3482 | $36.35 | $36.35 | $36.30 |
| Purchase #5 | $44.92 | 9.161% | $49.0351 | $49.04 | $49.05 | $49.00 |
| Purchase #6 | $52.54 | 12.554% | $59.1359 | $59.14 | $59.15 | $59.10 |
| Purchase #7 | $103.59 | 10.405% | $114.3685 | $114.37 | $114.35 | $114.40 |
| 7 purchase totals = | $670.05 | $718.3652 | $718.37 | $718.35 | $718.30 | |