| 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 | $186.90 | 13.409% | $211.9614 | $211.96 | $211.95 | $212.00 |
| Purchase #2 | $223.49 | 10.485% | $246.9229 | $246.92 | $246.90 | $246.90 |
| Purchase #3 | $234.99 | 12.486% | $264.3309 | $264.33 | $264.35 | $264.30 |
| Purchase #4 | $90.89 | 12.105% | $101.8922 | $101.89 | $101.90 | $101.90 |
| Purchase #5 | $82.62 | 10.609% | $91.3852 | $91.39 | $91.40 | $91.40 |
| Purchase #6 | $165.32 | 7.210% | $177.2396 | $177.24 | $177.25 | $177.20 |
| Purchase #7 | $236.43 | 9.401% | $258.6568 | $258.66 | $258.65 | $258.70 |
| 7 purchase totals = | $1,220.64 | $1,352.3890 | $1,352.39 | $1,352.40 | $1,352.40 | |