| 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 | $241.58 | 5.786% | $255.5578 | $255.56 | $255.55 | $255.60 |
| Purchase #2 | $203.78 | 4.637% | $213.2293 | $213.23 | $213.25 | $213.20 |
| Purchase #3 | $11.91 | 10.492% | $13.1596 | $13.16 | $13.15 | $13.20 |
| Purchase #4 | $192.62 | 9.867% | $211.6258 | $211.63 | $211.65 | $211.60 |
| Purchase #5 | $65.71 | 11.764% | $73.4401 | $73.44 | $73.45 | $73.40 |
| Purchase #6 | $141.50 | 9.689% | $155.2099 | $155.21 | $155.20 | $155.20 |
| Purchase #7 | $22.35 | 3.416% | $23.1135 | $23.11 | $23.10 | $23.10 |
| 7 purchase totals = | $879.45 | $945.3360 | $945.34 | $945.35 | $945.30 | |