| 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 | $169.89 | 9.679% | $186.3337 | $186.33 | $186.35 | $186.30 |
| Purchase #2 | $48.95 | 9.303% | $53.5038 | $53.50 | $53.50 | $53.50 |
| Purchase #3 | $57.50 | 13.354% | $65.1786 | $65.18 | $65.20 | $65.20 |
| Purchase #4 | $196.31 | 9.717% | $215.3854 | $215.39 | $215.40 | $215.40 |
| Purchase #5 | $32.60 | 4.313% | $34.006 | $34.01 | $34.00 | $34.00 |
| Purchase #6 | $195.28 | 6.374% | $207.7271 | $207.73 | $207.75 | $207.70 |
| Purchase #7 | $229.58 | 6.779% | $245.1432 | $245.14 | $245.15 | $245.10 |
| 7 purchase totals = | $930.11 | $1,007.2778 | $1,007.28 | $1,007.35 | $1,007.20 | |