| 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 | $111.85 | 8.724% | $121.6078 | $121.61 | $121.60 | $121.60 |
| Purchase #2 | $45.37 | 5.708% | $47.9597 | $47.96 | $47.95 | $48.00 |
| Purchase #3 | $60.71 | 3.216% | $62.6624 | $62.66 | $62.65 | $62.70 |
| Purchase #4 | $226.44 | 6.583% | $241.3465 | $241.35 | $241.35 | $241.30 |
| Purchase #5 | $223.61 | 11.270% | $248.8108 | $248.81 | $248.80 | $248.80 |
| Purchase #6 | $242.44 | 11.809% | $271.0697 | $271.07 | $271.05 | $271.10 |
| Purchase #7 | $228.53 | 12.386% | $256.8357 | $256.84 | $256.85 | $256.80 |
| 7 purchase totals = | $1,138.95 | $1,250.2926 | $1,250.30 | $1,250.25 | $1,250.30 | |