| 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 | $185.41 | 5.370% | $195.3665 | $195.37 | $195.35 | $195.40 |
| Purchase #2 | $59.54 | 9.579% | $65.2433 | $65.24 | $65.25 | $65.20 |
| Purchase #3 | $39.34 | 8.378% | $42.6359 | $42.64 | $42.65 | $42.60 |
| Purchase #4 | $210.52 | 3.450% | $217.7829 | $217.78 | $217.80 | $217.80 |
| Purchase #5 | $41.60 | 12.837% | $46.9402 | $46.94 | $46.95 | $46.90 |
| Purchase #6 | $227.94 | 6.242% | $242.168 | $242.17 | $242.15 | $242.20 |
| Purchase #7 | $207.86 | 13.281% | $235.4659 | $235.47 | $235.45 | $235.50 |
| 7 purchase totals = | $972.21 | $1,045.6027 | $1,045.61 | $1,045.60 | $1,045.60 | |