| 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 | $235.46 | 10.214% | $259.5099 | $259.51 | $259.50 | $259.50 |
| Purchase #2 | $58.55 | 13.823% | $66.6434 | $66.64 | $66.65 | $66.60 |
| Purchase #3 | $248.76 | 10.589% | $275.1012 | $275.10 | $275.10 | $275.10 |
| Purchase #4 | $223.99 | 10.449% | $247.3947 | $247.39 | $247.40 | $247.40 |
| Purchase #5 | $58.36 | 11.577% | $65.1163 | $65.12 | $65.10 | $65.10 |
| Purchase #6 | $167.87 | 5.423% | $176.9736 | $176.97 | $176.95 | $177.00 |
| Purchase #7 | $84.47 | 9.222% | $92.2598 | $92.26 | $92.25 | $92.30 |
| 7 purchase totals = | $1,077.46 | $1,182.9989 | $1,182.99 | $1,182.95 | $1,183.00 | |