| 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 | $245.56 | 9.675% | $269.3179 | $269.32 | $269.30 | $269.30 |
| Purchase #2 | $56.54 | 7.116% | $60.5634 | $60.56 | $60.55 | $60.60 |
| Purchase #3 | $20.49 | 3.470% | $21.201 | $21.20 | $21.20 | $21.20 |
| Purchase #4 | $34.75 | 9.594% | $38.0839 | $38.08 | $38.10 | $38.10 |
| Purchase #5 | $118.76 | 4.658% | $124.2918 | $124.29 | $124.30 | $124.30 |
| Purchase #6 | $25.87 | 11.257% | $28.7822 | $28.78 | $28.80 | $28.80 |
| Purchase #7 | $133.25 | 11.339% | $148.3592 | $148.36 | $148.35 | $148.40 |
| 7 purchase totals = | $635.22 | $690.5994 | $690.59 | $690.60 | $690.70 | |