| 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 | $121.52 | 12.273% | $136.4341 | $136.43 | $136.45 | $136.40 |
| Purchase #2 | $246.87 | 8.424% | $267.6663 | $267.67 | $267.65 | $267.70 |
| Purchase #3 | $35.34 | 12.473% | $39.748 | $39.75 | $39.75 | $39.70 |
| Purchase #4 | $203.83 | 3.872% | $211.7223 | $211.72 | $211.70 | $211.70 |
| Purchase #5 | $114.47 | 7.273% | $122.7954 | $122.80 | $122.80 | $122.80 |
| Purchase #6 | $203.34 | 4.110% | $211.6973 | $211.70 | $211.70 | $211.70 |
| Purchase #7 | $220.79 | 4.251% | $230.1758 | $230.18 | $230.20 | $230.20 |
| 7 purchase totals = | $1,146.16 | $1,220.2392 | $1,220.25 | $1,220.25 | $1,220.20 | |