| 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 | $175.34 | 12.463% | $197.1926 | $197.19 | $197.20 | $197.20 |
| Purchase #2 | $117.83 | 11.274% | $131.1142 | $131.11 | $131.10 | $131.10 |
| Purchase #3 | $148.64 | 11.211% | $165.304 | $165.30 | $165.30 | $165.30 |
| Purchase #4 | $209.27 | 7.423% | $224.8041 | $224.80 | $224.80 | $224.80 |
| Purchase #5 | $22.30 | 4.835% | $23.3782 | $23.38 | $23.40 | $23.40 |
| Purchase #6 | $65.80 | 10.339% | $72.6031 | $72.60 | $72.60 | $72.60 |
| Purchase #7 | $226.29 | 9.518% | $247.8283 | $247.83 | $247.85 | $247.80 |
| 7 purchase totals = | $965.47 | $1,062.2245 | $1,062.21 | $1,062.25 | $1,062.20 | |