| 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 | $239.98 | 8.457% | $260.2751 | $260.28 | $260.30 | $260.30 |
| Purchase #2 | $114.95 | 3.419% | $118.8801 | $118.88 | $118.90 | $118.90 |
| Purchase #3 | $186.28 | 4.296% | $194.2826 | $194.28 | $194.30 | $194.30 |
| Purchase #4 | $239.49 | 7.449% | $257.3296 | $257.33 | $257.35 | $257.30 |
| Purchase #5 | $42.71 | 6.642% | $45.5468 | $45.55 | $45.55 | $45.50 |
| Purchase #6 | $63.25 | 9.537% | $69.2822 | $69.28 | $69.30 | $69.30 |
| Purchase #7 | $219.25 | 8.684% | $238.2897 | $238.29 | $238.30 | $238.30 |
| 7 purchase totals = | $1,105.91 | $1,183.8861 | $1,183.89 | $1,184.00 | $1,183.90 | |