| 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 | $76.26 | 13.474% | $86.5353 | $86.54 | $86.55 | $86.50 |
| Purchase #2 | $204.83 | 3.193% | $211.3702 | $211.37 | $211.35 | $211.40 |
| Purchase #3 | $17.40 | 12.837% | $19.6336 | $19.63 | $19.65 | $19.60 |
| Purchase #4 | $50.29 | 4.427% | $52.5163 | $52.52 | $52.50 | $52.50 |
| Purchase #5 | $141.74 | 3.696% | $146.9787 | $146.98 | $147.00 | $147.00 |
| Purchase #6 | $110.46 | 11.459% | $123.1176 | $123.12 | $123.10 | $123.10 |
| Purchase #7 | $15.82 | 4.481% | $16.5289 | $16.53 | $16.55 | $16.50 |
| 7 purchase totals = | $616.80 | $656.6806 | $656.69 | $656.70 | $656.60 | |