| 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 | $93.90 | 9.798% | $103.1003 | $103.10 | $103.10 | $103.10 |
| Purchase #2 | $131.33 | 4.547% | $137.3016 | $137.30 | $137.30 | $137.30 |
| Purchase #3 | $215.38 | 5.577% | $227.3917 | $227.39 | $227.40 | $227.40 |
| Purchase #4 | $13.63 | 8.543% | $14.7944 | $14.79 | $14.80 | $14.80 |
| Purchase #5 | $89.49 | 4.735% | $93.7274 | $93.73 | $93.75 | $93.70 |
| Purchase #6 | $194.36 | 7.410% | $208.7621 | $208.76 | $208.75 | $208.80 |
| Purchase #7 | $243.26 | 9.223% | $265.6959 | $265.70 | $265.70 | $265.70 |
| 7 purchase totals = | $981.35 | $1,050.7734 | $1,050.77 | $1,050.80 | $1,050.80 | |