| 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 | $226.39 | 4.149% | $235.7829 | $235.78 | $235.80 | $235.80 |
| Purchase #2 | $162.51 | 8.432% | $176.2128 | $176.21 | $176.20 | $176.20 |
| Purchase #3 | $154.38 | 7.780% | $166.3908 | $166.39 | $166.40 | $166.40 |
| Purchase #4 | $156.43 | 4.557% | $163.5585 | $163.56 | $163.55 | $163.60 |
| Purchase #5 | $219.63 | 12.473% | $247.0244 | $247.02 | $247.00 | $247.00 |
| Purchase #6 | $221.67 | 13.436% | $251.4536 | $251.45 | $251.45 | $251.50 |
| Purchase #7 | $248.93 | 11.516% | $277.5968 | $277.60 | $277.60 | $277.60 |
| 7 purchase totals = | $1,389.94 | $1,518.0198 | $1,518.01 | $1,518.00 | $1,518.10 | |