| 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 | $185.36 | 5.113% | $194.8375 | $194.84 | $194.85 | $194.80 |
| Purchase #2 | $130.85 | 4.346% | $136.5367 | $136.54 | $136.55 | $136.50 |
| Purchase #3 | $183.66 | 8.379% | $199.0489 | $199.05 | $199.05 | $199.00 |
| Purchase #4 | $195.43 | 11.120% | $217.1618 | $217.16 | $217.15 | $217.20 |
| Purchase #5 | $72.49 | 5.550% | $76.5132 | $76.51 | $76.50 | $76.50 |
| Purchase #6 | $164.91 | 13.692% | $187.4895 | $187.49 | $187.50 | $187.50 |
| Purchase #7 | $134.47 | 10.223% | $148.2169 | $148.22 | $148.20 | $148.20 |
| 7 purchase totals = | $1,067.17 | $1,159.8045 | $1,159.81 | $1,159.80 | $1,159.70 | |