| 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 | $179.68 | 5.292% | $189.1887 | $189.19 | $189.20 | $189.20 |
| Purchase #2 | $54.44 | 11.713% | $60.8166 | $60.82 | $60.80 | $60.80 |
| Purchase #3 | $216.76 | 12.171% | $243.1419 | $243.14 | $243.15 | $243.10 |
| Purchase #4 | $226.97 | 8.669% | $246.646 | $246.65 | $246.65 | $246.60 |
| Purchase #5 | $122.59 | 12.111% | $137.4369 | $137.44 | $137.45 | $137.40 |
| Purchase #6 | $79.26 | 3.577% | $82.0951 | $82.10 | $82.10 | $82.10 |
| Purchase #7 | $66.47 | 10.670% | $73.5623 | $73.56 | $73.55 | $73.60 |
| 7 purchase totals = | $946.17 | $1,032.8875 | $1,032.90 | $1,032.90 | $1,032.80 | |