| 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 | $196.84 | 13.690% | $223.7874 | $223.79 | $223.80 | $223.80 |
| Purchase #2 | $156.32 | 11.417% | $174.1671 | $174.17 | $174.15 | $174.20 |
| Purchase #3 | $57.37 | 8.310% | $62.1374 | $62.14 | $62.15 | $62.10 |
| Purchase #4 | $69.99 | 9.150% | $76.3941 | $76.39 | $76.40 | $76.40 |
| Purchase #5 | $219.59 | 13.528% | $249.2961 | $249.30 | $249.30 | $249.30 |
| Purchase #6 | $107.50 | 7.439% | $115.4969 | $115.50 | $115.50 | $115.50 |
| Purchase #7 | $224.52 | 12.478% | $252.5356 | $252.54 | $252.55 | $252.50 |
| 7 purchase totals = | $1,032.13 | $1,153.8146 | $1,153.83 | $1,153.85 | $1,153.80 | |