| 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 | $240.36 | 3.156% | $247.9458 | $247.95 | $247.95 | $247.90 |
| Purchase #2 | $144.86 | 10.676% | $160.3253 | $160.33 | $160.35 | $160.30 |
| Purchase #3 | $104.91 | 7.515% | $112.794 | $112.79 | $112.80 | $112.80 |
| Purchase #4 | $37.76 | 6.482% | $40.2076 | $40.21 | $40.20 | $40.20 |
| Purchase #5 | $235.55 | 12.108% | $264.0704 | $264.07 | $264.05 | $264.10 |
| Purchase #6 | $216.25 | 11.573% | $241.2766 | $241.28 | $241.30 | $241.30 |
| Purchase #7 | $180.61 | 13.283% | $204.6004 | $204.60 | $204.60 | $204.60 |
| 7 purchase totals = | $1,160.30 | $1,271.2201 | $1,271.23 | $1,271.25 | $1,271.20 | |