| 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 | $79.48 | 3.509% | $82.269 | $82.27 | $82.25 | $82.30 |
| Purchase #2 | $57.86 | 6.676% | $61.7227 | $61.72 | $61.70 | $61.70 |
| Purchase #3 | $174.93 | 5.345% | $184.28 | $184.28 | $184.30 | $184.30 |
| Purchase #4 | $63.95 | 4.859% | $67.0573 | $67.06 | $67.05 | $67.10 |
| Purchase #5 | $15.37 | 8.662% | $16.7013 | $16.70 | $16.70 | $16.70 |
| Purchase #6 | $155.61 | 13.166% | $176.0976 | $176.10 | $176.10 | $176.10 |
| Purchase #7 | $176.38 | 3.845% | $183.1618 | $183.16 | $183.15 | $183.20 |
| 7 purchase totals = | $723.58 | $771.2897 | $771.29 | $771.25 | $771.40 | |