| 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 | $64.85 | 12.585% | $73.0114 | $73.01 | $73.00 | $73.00 |
| Purchase #2 | $18.58 | 6.391% | $19.7674 | $19.77 | $19.75 | $19.80 |
| Purchase #3 | $122.70 | 13.570% | $139.3504 | $139.35 | $139.35 | $139.40 |
| Purchase #4 | $15.42 | 9.506% | $16.8858 | $16.89 | $16.90 | $16.90 |
| Purchase #5 | $152.98 | 6.720% | $163.2603 | $163.26 | $163.25 | $163.30 |
| Purchase #6 | $184.92 | 8.694% | $200.9969 | $201.00 | $201.00 | $201.00 |
| Purchase #7 | $175.38 | 10.124% | $193.1355 | $193.14 | $193.15 | $193.10 |
| 7 purchase totals = | $734.83 | $806.4077 | $806.42 | $806.40 | $806.50 | |