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 | $234.62 | 5.399% | $247.2871 | $247.29 | $247.30 | $247.30 |
Purchase #2 | $107.48 | 10.174% | $118.415 | $118.42 | $118.40 | $118.40 |
Purchase #3 | $167.94 | 10.869% | $186.1934 | $186.19 | $186.20 | $186.20 |
Purchase #4 | $168.60 | 6.322% | $179.2589 | $179.26 | $179.25 | $179.30 |
Purchase #5 | $206.43 | 8.695% | $224.3791 | $224.38 | $224.40 | $224.40 |
Purchase #6 | $137.73 | 4.666% | $144.1565 | $144.16 | $144.15 | $144.20 |
Purchase #7 | $85.81 | 7.183% | $91.9737 | $91.97 | $91.95 | $92.00 |
7 purchase totals = | $1,108.61 | $1,191.6637 | $1,191.67 | $1,191.65 | $1,191.80 |