| 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 | $222.66 | 13.166% | $251.9754 | $251.98 | $252.00 | $252.00 |
| Purchase #2 | $22.71 | 6.871% | $24.2704 | $24.27 | $24.25 | $24.30 |
| Purchase #3 | $176.50 | 11.668% | $197.094 | $197.09 | $197.10 | $197.10 |
| Purchase #4 | $98.83 | 10.792% | $109.4957 | $109.50 | $109.50 | $109.50 |
| Purchase #5 | $20.85 | 9.624% | $22.8566 | $22.86 | $22.85 | $22.90 |
| Purchase #6 | $19.90 | 11.488% | $22.1861 | $22.19 | $22.20 | $22.20 |
| Purchase #7 | $153.37 | 7.273% | $164.5246 | $164.52 | $164.50 | $164.50 |
| 7 purchase totals = | $714.82 | $792.4028 | $792.41 | $792.40 | $792.50 | |