| 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 | $211.34 | 11.359% | $235.3461 | $235.35 | $235.35 | $235.30 |
| Purchase #2 | $183.93 | 7.222% | $197.2134 | $197.21 | $197.20 | $197.20 |
| Purchase #3 | $17.54 | 12.425% | $19.7193 | $19.72 | $19.70 | $19.70 |
| Purchase #4 | $183.31 | 12.760% | $206.7004 | $206.70 | $206.70 | $206.70 |
| Purchase #5 | $240.64 | 11.738% | $268.8863 | $268.89 | $268.90 | $268.90 |
| Purchase #6 | $247.36 | 7.702% | $266.4117 | $266.41 | $266.40 | $266.40 |
| Purchase #7 | $144.63 | 7.652% | $155.6971 | $155.70 | $155.70 | $155.70 |
| 7 purchase totals = | $1,228.75 | $1,349.9743 | $1,349.98 | $1,349.95 | $1,349.90 | |