| 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 | $15.93 | 4.163% | $16.5932 | $16.59 | $16.60 | $16.60 |
| Purchase #2 | $115.36 | 3.160% | $119.0054 | $119.01 | $119.00 | $119.00 |
| Purchase #3 | $65.60 | 12.689% | $73.924 | $73.92 | $73.90 | $73.90 |
| Purchase #4 | $81.68 | 7.321% | $87.6598 | $87.66 | $87.65 | $87.70 |
| Purchase #5 | $168.90 | 6.780% | $180.3514 | $180.35 | $180.35 | $180.40 |
| Purchase #6 | $79.61 | 8.529% | $86.3999 | $86.40 | $86.40 | $86.40 |
| Purchase #7 | $179.81 | 12.761% | $202.7556 | $202.76 | $202.75 | $202.80 |
| 7 purchase totals = | $706.89 | $766.6893 | $766.69 | $766.65 | $766.80 | |