| 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 | $238.68 | 9.667% | $261.7532 | $261.75 | $261.75 | $261.80 |
| Purchase #2 | $48.98 | 4.777% | $51.3198 | $51.32 | $51.30 | $51.30 |
| Purchase #3 | $205.99 | 7.255% | $220.9346 | $220.93 | $220.95 | $220.90 |
| Purchase #4 | $139.55 | 12.341% | $156.7719 | $156.77 | $156.75 | $156.80 |
| Purchase #5 | $52.25 | 11.188% | $58.0957 | $58.10 | $58.10 | $58.10 |
| Purchase #6 | $58.34 | 9.457% | $63.8572 | $63.86 | $63.85 | $63.90 |
| Purchase #7 | $211.64 | 3.241% | $218.4993 | $218.50 | $218.50 | $218.50 |
| 7 purchase totals = | $955.43 | $1,031.2317 | $1,031.23 | $1,031.20 | $1,031.30 | |