| 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 | $118.74 | 6.119% | $126.0057 | $126.01 | $126.00 | $126.00 |
| Purchase #2 | $141.97 | 3.329% | $146.6962 | $146.70 | $146.70 | $146.70 |
| Purchase #3 | $61.51 | 4.398% | $64.2152 | $64.22 | $64.20 | $64.20 |
| Purchase #4 | $31.58 | 3.431% | $32.6635 | $32.66 | $32.65 | $32.70 |
| Purchase #5 | $62.45 | 11.846% | $69.8478 | $69.85 | $69.85 | $69.80 |
| Purchase #6 | $86.96 | 5.369% | $91.6289 | $91.63 | $91.65 | $91.60 |
| Purchase #7 | $85.68 | 4.436% | $89.4808 | $89.48 | $89.50 | $89.50 |
| 7 purchase totals = | $588.89 | $620.5381 | $620.55 | $620.55 | $620.50 | |