| 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 | $58.40 | 12.348% | $65.6112 | $65.61 | $65.60 | $65.60 |
| Purchase #2 | $110.94 | 9.361% | $121.3251 | $121.33 | $121.35 | $121.30 |
| Purchase #3 | $77.49 | 11.149% | $86.1294 | $86.13 | $86.15 | $86.10 |
| Purchase #4 | $152.75 | 3.373% | $157.9023 | $157.90 | $157.90 | $157.90 |
| Purchase #5 | $204.52 | 8.161% | $221.2109 | $221.21 | $221.20 | $221.20 |
| Purchase #6 | $240.26 | 12.758% | $270.9124 | $270.91 | $270.90 | $270.90 |
| Purchase #7 | $186.37 | 6.579% | $198.6313 | $198.63 | $198.65 | $198.60 |
| 7 purchase totals = | $1,030.73 | $1,121.7226 | $1,121.72 | $1,121.75 | $1,121.60 | |