| 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 | $194.94 | 6.323% | $207.2661 | $207.27 | $207.25 | $207.30 |
| Purchase #2 | $213.59 | 9.413% | $233.6952 | $233.70 | $233.70 | $233.70 |
| Purchase #3 | $207.92 | 10.795% | $230.365 | $230.37 | $230.35 | $230.40 |
| Purchase #4 | $207.36 | 5.134% | $218.0059 | $218.01 | $218.00 | $218.00 |
| Purchase #5 | $229.48 | 9.599% | $251.5078 | $251.51 | $251.50 | $251.50 |
| Purchase #6 | $191.36 | 10.211% | $210.8998 | $210.90 | $210.90 | $210.90 |
| Purchase #7 | $75.28 | 4.451% | $78.6307 | $78.63 | $78.65 | $78.60 |
| 7 purchase totals = | $1,319.93 | $1,430.3705 | $1,430.39 | $1,430.35 | $1,430.40 | |