| 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 | $91.33 | 11.256% | $101.6101 | $101.61 | $101.60 | $101.60 |
| Purchase #2 | $179.98 | 3.115% | $185.5864 | $185.59 | $185.60 | $185.60 |
| Purchase #3 | $238.51 | 10.620% | $263.8398 | $263.84 | $263.85 | $263.80 |
| Purchase #4 | $163.74 | 8.572% | $177.7758 | $177.78 | $177.80 | $177.80 |
| Purchase #5 | $142.37 | 6.289% | $151.3236 | $151.32 | $151.30 | $151.30 |
| Purchase #6 | $22.97 | 10.414% | $25.3621 | $25.36 | $25.35 | $25.40 |
| Purchase #7 | $15.61 | 7.652% | $16.8045 | $16.80 | $16.80 | $16.80 |
| 7 purchase totals = | $854.51 | $922.3023 | $922.30 | $922.30 | $922.30 | |