| 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 | $191.25 | 11.685% | $213.5976 | $213.60 | $213.60 | $213.60 |
| Purchase #2 | $114.83 | 8.736% | $124.8615 | $124.86 | $124.85 | $124.90 |
| Purchase #3 | $151.27 | 6.280% | $160.7698 | $160.77 | $160.75 | $160.80 |
| Purchase #4 | $243.46 | 4.321% | $253.9799 | $253.98 | $254.00 | $254.00 |
| Purchase #5 | $159.77 | 8.489% | $173.3329 | $173.33 | $173.35 | $173.30 |
| Purchase #6 | $36.55 | 5.193% | $38.448 | $38.45 | $38.45 | $38.40 |
| Purchase #7 | $134.30 | 5.665% | $141.9081 | $141.91 | $141.90 | $141.90 |
| 7 purchase totals = | $1,031.43 | $1,106.8978 | $1,106.90 | $1,106.90 | $1,106.90 | |