| 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 | $167.40 | 5.697% | $176.9368 | $176.94 | $176.95 | $176.90 |
| Purchase #2 | $128.76 | 4.102% | $134.0417 | $134.04 | $134.05 | $134.00 |
| Purchase #3 | $151.63 | 6.277% | $161.1478 | $161.15 | $161.15 | $161.10 |
| Purchase #4 | $24.99 | 7.667% | $26.906 | $26.91 | $26.90 | $26.90 |
| Purchase #5 | $120.54 | 7.346% | $129.3949 | $129.39 | $129.40 | $129.40 |
| Purchase #6 | $182.25 | 6.618% | $194.3113 | $194.31 | $194.30 | $194.30 |
| Purchase #7 | $246.82 | 5.532% | $260.4741 | $260.47 | $260.45 | $260.50 |
| 7 purchase totals = | $1,022.39 | $1,083.2126 | $1,083.21 | $1,083.20 | $1,083.10 | |