| 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 | $122.45 | 6.181% | $130.0186 | $130.02 | $130.00 | $130.00 |
| Purchase #2 | $160.80 | 3.865% | $167.0149 | $167.01 | $167.00 | $167.00 |
| Purchase #3 | $194.81 | 4.480% | $203.5375 | $203.54 | $203.55 | $203.50 |
| Purchase #4 | $22.76 | 8.427% | $24.678 | $24.68 | $24.70 | $24.70 |
| Purchase #5 | $216.73 | 10.466% | $239.413 | $239.41 | $239.40 | $239.40 |
| Purchase #6 | $46.66 | 6.504% | $49.6948 | $49.69 | $49.70 | $49.70 |
| Purchase #7 | $178.43 | 6.853% | $190.6578 | $190.66 | $190.65 | $190.70 |
| 7 purchase totals = | $942.64 | $1,005.0146 | $1,005.01 | $1,005.00 | $1,005.00 | |