| 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 | $247.66 | 5.798% | $262.0193 | $262.02 | $262.00 | $262.00 |
| Purchase #2 | $79.53 | 5.752% | $84.1046 | $84.10 | $84.10 | $84.10 |
| Purchase #3 | $80.88 | 9.775% | $88.786 | $88.79 | $88.80 | $88.80 |
| Purchase #4 | $219.67 | 9.544% | $240.6353 | $240.64 | $240.65 | $240.60 |
| Purchase #5 | $86.59 | 13.523% | $98.2996 | $98.30 | $98.30 | $98.30 |
| Purchase #6 | $81.31 | 6.759% | $86.8057 | $86.81 | $86.80 | $86.80 |
| Purchase #7 | $93.61 | 9.365% | $102.3766 | $102.38 | $102.40 | $102.40 |
| 7 purchase totals = | $889.25 | $963.0271 | $963.04 | $963.05 | $963.00 | |