| 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 | $139.76 | 10.223% | $154.0477 | $154.05 | $154.05 | $154.00 |
| Purchase #2 | $128.47 | 6.676% | $137.0467 | $137.05 | $137.05 | $137.00 |
| Purchase #3 | $220.88 | 8.583% | $239.8381 | $239.84 | $239.85 | $239.80 |
| Purchase #4 | $171.79 | 13.135% | $194.3546 | $194.35 | $194.35 | $194.40 |
| Purchase #5 | $174.45 | 11.365% | $194.2762 | $194.28 | $194.30 | $194.30 |
| Purchase #6 | $215.88 | 13.470% | $244.959 | $244.96 | $244.95 | $245.00 |
| Purchase #7 | $67.74 | 6.277% | $71.992 | $71.99 | $72.00 | $72.00 |
| 7 purchase totals = | $1,118.97 | $1,236.5143 | $1,236.52 | $1,236.55 | $1,236.50 | |