| 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 | $108.88 | 13.532% | $123.6136 | $123.61 | $123.60 | $123.60 |
| Purchase #2 | $93.78 | 8.861% | $102.0898 | $102.09 | $102.10 | $102.10 |
| Purchase #3 | $216.96 | 10.362% | $239.4414 | $239.44 | $239.45 | $239.40 |
| Purchase #4 | $192.32 | 11.252% | $213.9598 | $213.96 | $213.95 | $214.00 |
| Purchase #5 | $5.52 | 8.355% | $5.9812 | $5.98 | $6.00 | $6.00 |
| Purchase #6 | $238.82 | 3.607% | $247.4342 | $247.43 | $247.45 | $247.40 |
| Purchase #7 | $210.66 | 11.321% | $234.5088 | $234.51 | $234.50 | $234.50 |
| 7 purchase totals = | $1,066.94 | $1,167.0288 | $1,167.02 | $1,167.05 | $1,167.00 | |