| 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 | $195.44 | 4.171% | $203.5918 | $203.59 | $203.60 | $203.60 |
| Purchase #2 | $116.93 | 8.486% | $126.8527 | $126.85 | $126.85 | $126.90 |
| Purchase #3 | $183.94 | 8.141% | $198.9146 | $198.91 | $198.90 | $198.90 |
| Purchase #4 | $117.52 | 10.358% | $129.6927 | $129.69 | $129.70 | $129.70 |
| Purchase #5 | $90.46 | 12.168% | $101.4672 | $101.47 | $101.45 | $101.50 |
| Purchase #6 | $219.87 | 8.740% | $239.0866 | $239.09 | $239.10 | $239.10 |
| Purchase #7 | $22.99 | 11.657% | $25.6699 | $25.67 | $25.65 | $25.70 |
| 7 purchase totals = | $947.15 | $1,025.2755 | $1,025.27 | $1,025.25 | $1,025.40 | |