| 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 | $249.37 | 10.366% | $275.2197 | $275.22 | $275.20 | $275.20 |
| Purchase #2 | $168.64 | 8.417% | $182.8344 | $182.83 | $182.85 | $182.80 |
| Purchase #3 | $174.98 | 4.643% | $183.1043 | $183.10 | $183.10 | $183.10 |
| Purchase #4 | $39.31 | 6.229% | $41.7586 | $41.76 | $41.75 | $41.80 |
| Purchase #5 | $228.61 | 8.223% | $247.4086 | $247.41 | $247.40 | $247.40 |
| Purchase #6 | $97.30 | 10.334% | $107.355 | $107.36 | $107.35 | $107.40 |
| Purchase #7 | $61.76 | 6.669% | $65.8788 | $65.88 | $65.90 | $65.90 |
| 7 purchase totals = | $1,019.97 | $1,103.5594 | $1,103.56 | $1,103.55 | $1,103.60 | |