| 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 | $236.99 | 13.731% | $269.5311 | $269.53 | $269.55 | $269.50 |
| Purchase #2 | $203.61 | 3.618% | $210.9766 | $210.98 | $211.00 | $211.00 |
| Purchase #3 | $197.85 | 6.337% | $210.3878 | $210.39 | $210.40 | $210.40 |
| Purchase #4 | $72.72 | 11.196% | $80.8617 | $80.86 | $80.85 | $80.90 |
| Purchase #5 | $163.71 | 9.695% | $179.5817 | $179.58 | $179.60 | $179.60 |
| Purchase #6 | $16.88 | 12.323% | $18.9601 | $18.96 | $18.95 | $19.00 |
| Purchase #7 | $205.73 | 13.828% | $234.1783 | $234.18 | $234.20 | $234.20 |
| 7 purchase totals = | $1,097.49 | $1,204.4773 | $1,204.48 | $1,204.55 | $1,204.60 | |