| 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 | $214.66 | 12.586% | $241.6771 | $241.68 | $241.70 | $241.70 |
| Purchase #2 | $121.99 | 12.630% | $137.3973 | $137.40 | $137.40 | $137.40 |
| Purchase #3 | $44.53 | 5.335% | $46.9057 | $46.91 | $46.90 | $46.90 |
| Purchase #4 | $248.69 | 9.726% | $272.8776 | $272.88 | $272.90 | $272.90 |
| Purchase #5 | $14.54 | 7.846% | $15.6808 | $15.68 | $15.70 | $15.70 |
| Purchase #6 | $64.64 | 7.708% | $69.6225 | $69.62 | $69.60 | $69.60 |
| Purchase #7 | $64.58 | 6.433% | $68.7344 | $68.73 | $68.75 | $68.70 |
| 7 purchase totals = | $773.63 | $852.8954 | $852.90 | $852.95 | $852.90 | |