| 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 | $181.31 | 7.124% | $194.2265 | $194.23 | $194.25 | $194.20 |
| Purchase #2 | $239.57 | 8.603% | $260.1802 | $260.18 | $260.20 | $260.20 |
| Purchase #3 | $218.83 | 13.513% | $248.4005 | $248.40 | $248.40 | $248.40 |
| Purchase #4 | $141.89 | 7.455% | $152.4679 | $152.47 | $152.45 | $152.50 |
| Purchase #5 | $178.84 | 13.516% | $203.012 | $203.01 | $203.00 | $203.00 |
| Purchase #6 | $148.62 | 13.717% | $169.0062 | $169.01 | $169.00 | $169.00 |
| Purchase #7 | $61.63 | 9.151% | $67.2698 | $67.27 | $67.25 | $67.30 |
| 7 purchase totals = | $1,170.69 | $1,294.5631 | $1,294.57 | $1,294.55 | $1,294.60 | |