| 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 | $71.42 | 6.629% | $76.1544 | $76.15 | $76.15 | $76.20 |
| Purchase #2 | $62.96 | 4.310% | $65.6736 | $65.67 | $65.65 | $65.70 |
| Purchase #3 | $165.36 | 6.248% | $175.6917 | $175.69 | $175.70 | $175.70 |
| Purchase #4 | $212.63 | 3.742% | $220.5866 | $220.59 | $220.60 | $220.60 |
| Purchase #5 | $121.33 | 7.382% | $130.2866 | $130.29 | $130.30 | $130.30 |
| Purchase #6 | $157.73 | 10.790% | $174.7491 | $174.75 | $174.75 | $174.70 |
| Purchase #7 | $209.87 | 12.687% | $236.4962 | $236.50 | $236.50 | $236.50 |
| 7 purchase totals = | $1,001.30 | $1,079.6382 | $1,079.64 | $1,079.65 | $1,079.70 | |