| 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 | $88.81 | 3.176% | $91.6306 | $91.63 | $91.65 | $91.60 |
| Purchase #2 | $111.36 | 12.195% | $124.9404 | $124.94 | $124.95 | $124.90 |
| Purchase #3 | $118.61 | 10.368% | $130.9075 | $130.91 | $130.90 | $130.90 |
| Purchase #4 | $114.92 | 4.717% | $120.3408 | $120.34 | $120.35 | $120.30 |
| Purchase #5 | $176.63 | 9.417% | $193.2632 | $193.26 | $193.25 | $193.30 |
| Purchase #6 | $211.74 | 3.534% | $219.2229 | $219.22 | $219.20 | $219.20 |
| Purchase #7 | $11.77 | 13.420% | $13.3495 | $13.35 | $13.35 | $13.30 |
| 7 purchase totals = | $833.84 | $893.6549 | $893.65 | $893.65 | $893.50 | |