| 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 | $240.70 | 11.428% | $268.2072 | $268.21 | $268.20 | $268.20 |
| Purchase #2 | $63.50 | 9.254% | $69.3763 | $69.38 | $69.40 | $69.40 |
| Purchase #3 | $163.94 | 10.787% | $181.6242 | $181.62 | $181.60 | $181.60 |
| Purchase #4 | $180.68 | 7.652% | $194.5056 | $194.51 | $194.50 | $194.50 |
| Purchase #5 | $65.54 | 9.799% | $71.9623 | $71.96 | $71.95 | $72.00 |
| Purchase #6 | $24.91 | 8.786% | $27.0986 | $27.10 | $27.10 | $27.10 |
| Purchase #7 | $191.42 | 6.348% | $203.5713 | $203.57 | $203.55 | $203.60 |
| 7 purchase totals = | $930.69 | $1,016.3455 | $1,016.35 | $1,016.30 | $1,016.40 | |