| 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 | $21.31 | 10.398% | $23.5258 | $23.53 | $23.55 | $23.50 |
| Purchase #2 | $240.26 | 6.679% | $256.307 | $256.31 | $256.30 | $256.30 |
| Purchase #3 | $168.82 | 4.197% | $175.9054 | $175.91 | $175.90 | $175.90 |
| Purchase #4 | $90.70 | 12.755% | $102.2688 | $102.27 | $102.25 | $102.30 |
| Purchase #5 | $109.67 | 3.581% | $113.5973 | $113.60 | $113.60 | $113.60 |
| Purchase #6 | $80.35 | 6.141% | $85.2843 | $85.28 | $85.30 | $85.30 |
| Purchase #7 | $186.71 | 8.319% | $202.2424 | $202.24 | $202.25 | $202.20 |
| 7 purchase totals = | $897.82 | $959.1310 | $959.14 | $959.15 | $959.10 | |