| 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 | $22.40 | 12.471% | $25.1935 | $25.19 | $25.20 | $25.20 |
| Purchase #2 | $140.63 | 8.305% | $152.3093 | $152.31 | $152.30 | $152.30 |
| Purchase #3 | $217.76 | 12.631% | $245.2653 | $245.27 | $245.25 | $245.30 |
| Purchase #4 | $112.68 | 7.454% | $121.0792 | $121.08 | $121.10 | $121.10 |
| Purchase #5 | $24.71 | 8.294% | $26.7594 | $26.76 | $26.75 | $26.80 |
| Purchase #6 | $233.31 | 11.103% | $259.2144 | $259.21 | $259.20 | $259.20 |
| Purchase #7 | $191.84 | 10.207% | $211.4211 | $211.42 | $211.40 | $211.40 |
| 7 purchase totals = | $943.33 | $1,041.2422 | $1,041.24 | $1,041.20 | $1,041.30 | |