| 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 | $132.87 | 9.814% | $145.9099 | $145.91 | $145.90 | $145.90 |
| Purchase #2 | $186.99 | 6.265% | $198.7049 | $198.70 | $198.70 | $198.70 |
| Purchase #3 | $121.73 | 9.430% | $133.2091 | $133.21 | $133.20 | $133.20 |
| Purchase #4 | $24.61 | 4.159% | $25.6335 | $25.63 | $25.65 | $25.60 |
| Purchase #5 | $175.88 | 6.328% | $187.0097 | $187.01 | $187.00 | $187.00 |
| Purchase #6 | $162.69 | 4.193% | $169.5116 | $169.51 | $169.50 | $169.50 |
| Purchase #7 | $54.68 | 6.527% | $58.249 | $58.25 | $58.25 | $58.20 |
| 7 purchase totals = | $859.45 | $918.2277 | $918.22 | $918.20 | $918.10 | |