| 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 | $245.84 | 9.625% | $269.5021 | $269.50 | $269.50 | $269.50 |
| Purchase #2 | $41.25 | 7.715% | $44.4324 | $44.43 | $44.45 | $44.40 |
| Purchase #3 | $223.60 | 5.852% | $236.6851 | $236.69 | $236.70 | $236.70 |
| Purchase #4 | $79.30 | 9.503% | $86.8359 | $86.84 | $86.85 | $86.80 |
| Purchase #5 | $37.28 | 5.783% | $39.4359 | $39.44 | $39.45 | $39.40 |
| Purchase #6 | $72.56 | 12.165% | $81.3869 | $81.39 | $81.40 | $81.40 |
| Purchase #7 | $241.98 | 4.788% | $253.566 | $253.57 | $253.55 | $253.60 |
| 7 purchase totals = | $941.81 | $1,011.8443 | $1,011.86 | $1,011.90 | $1,011.80 | |