| 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 | $122.69 | 11.614% | $136.9392 | $136.94 | $136.95 | $136.90 |
| Purchase #2 | $238.76 | 10.463% | $263.7415 | $263.74 | $263.75 | $263.70 |
| Purchase #3 | $27.74 | 12.625% | $31.2422 | $31.24 | $31.25 | $31.20 |
| Purchase #4 | $103.26 | 9.519% | $113.0893 | $113.09 | $113.10 | $113.10 |
| Purchase #5 | $196.55 | 3.108% | $202.6588 | $202.66 | $202.65 | $202.70 |
| Purchase #6 | $73.73 | 10.532% | $81.4952 | $81.50 | $81.50 | $81.50 |
| Purchase #7 | $187.51 | 3.218% | $193.5441 | $193.54 | $193.55 | $193.50 |
| 7 purchase totals = | $950.24 | $1,022.7103 | $1,022.71 | $1,022.75 | $1,022.60 | |