| 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 | $207.65 | 13.535% | $235.7554 | $235.76 | $235.75 | $235.80 |
| Purchase #2 | $60.49 | 5.146% | $63.6028 | $63.60 | $63.60 | $63.60 |
| Purchase #3 | $114.42 | 9.251% | $125.005 | $125.01 | $125.00 | $125.00 |
| Purchase #4 | $19.92 | 8.723% | $21.6576 | $21.66 | $21.65 | $21.70 |
| Purchase #5 | $217.30 | 7.511% | $233.6214 | $233.62 | $233.60 | $233.60 |
| Purchase #6 | $24.87 | 10.451% | $27.4692 | $27.47 | $27.45 | $27.50 |
| Purchase #7 | $38.69 | 13.514% | $43.9186 | $43.92 | $43.90 | $43.90 |
| 7 purchase totals = | $683.34 | $751.0300 | $751.04 | $750.95 | $751.10 | |