| 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 | $9.56 | 10.175% | $10.5327 | $10.53 | $10.55 | $10.50 |
| Purchase #2 | $223.98 | 3.696% | $232.2583 | $232.26 | $232.25 | $232.30 |
| Purchase #3 | $40.98 | 13.765% | $46.6209 | $46.62 | $46.60 | $46.60 |
| Purchase #4 | $245.65 | 12.858% | $277.2357 | $277.24 | $277.25 | $277.20 |
| Purchase #5 | $85.75 | 11.292% | $95.4329 | $95.43 | $95.45 | $95.40 |
| Purchase #6 | $94.38 | 11.643% | $105.3687 | $105.37 | $105.35 | $105.40 |
| Purchase #7 | $16.66 | 12.647% | $18.767 | $18.77 | $18.75 | $18.80 |
| 7 purchase totals = | $716.96 | $786.2162 | $786.22 | $786.20 | $786.20 | |