| 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 | $31.84 | 11.794% | $35.5952 | $35.60 | $35.60 | $35.60 |
| Purchase #2 | $51.84 | 10.308% | $57.1837 | $57.18 | $57.20 | $57.20 |
| Purchase #3 | $117.27 | 11.258% | $130.4723 | $130.47 | $130.45 | $130.50 |
| Purchase #4 | $122.78 | 5.612% | $129.6704 | $129.67 | $129.65 | $129.70 |
| Purchase #5 | $120.76 | 3.131% | $124.541 | $124.54 | $124.55 | $124.50 |
| Purchase #6 | $7.45 | 10.564% | $8.237 | $8.24 | $8.25 | $8.20 |
| Purchase #7 | $225.57 | 13.754% | $256.5949 | $256.59 | $256.60 | $256.60 |
| 7 purchase totals = | $677.51 | $742.2945 | $742.29 | $742.30 | $742.30 | |