| 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 | $128.26 | 7.224% | $137.5255 | $137.53 | $137.55 | $137.50 |
| Purchase #2 | $86.91 | 6.109% | $92.2193 | $92.22 | $92.20 | $92.20 |
| Purchase #3 | $116.61 | 10.304% | $128.6255 | $128.63 | $128.65 | $128.60 |
| Purchase #4 | $147.85 | 8.147% | $159.8953 | $159.90 | $159.90 | $159.90 |
| Purchase #5 | $104.98 | 13.615% | $119.273 | $119.27 | $119.25 | $119.30 |
| Purchase #6 | $233.77 | 9.498% | $255.9735 | $255.97 | $255.95 | $256.00 |
| Purchase #7 | $110.87 | 7.409% | $119.0844 | $119.08 | $119.10 | $119.10 |
| 7 purchase totals = | $929.25 | $1,012.5965 | $1,012.60 | $1,012.60 | $1,012.60 | |