| 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 | $51.32 | 6.156% | $54.4793 | $54.48 | $54.50 | $54.50 |
| Purchase #2 | $249.92 | 12.779% | $281.8573 | $281.86 | $281.85 | $281.90 |
| Purchase #3 | $145.62 | 13.699% | $165.5685 | $165.57 | $165.55 | $165.60 |
| Purchase #4 | $219.73 | 12.533% | $247.2688 | $247.27 | $247.25 | $247.30 |
| Purchase #5 | $21.76 | 4.227% | $22.6798 | $22.68 | $22.70 | $22.70 |
| Purchase #6 | $194.33 | 13.210% | $220.001 | $220.00 | $220.00 | $220.00 |
| Purchase #7 | $147.34 | 4.113% | $153.4001 | $153.40 | $153.40 | $153.40 |
| 7 purchase totals = | $1,030.02 | $1,145.2548 | $1,145.26 | $1,145.25 | $1,145.40 | |