| 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 | $117.71 | 11.234% | $130.9335 | $130.93 | $130.95 | $130.90 |
| Purchase #2 | $76.90 | 12.686% | $86.6555 | $86.66 | $86.65 | $86.70 |
| Purchase #3 | $169.44 | 4.451% | $176.9818 | $176.98 | $177.00 | $177.00 |
| Purchase #4 | $98.43 | 4.507% | $102.8662 | $102.87 | $102.85 | $102.90 |
| Purchase #5 | $81.51 | 13.663% | $92.6467 | $92.65 | $92.65 | $92.60 |
| Purchase #6 | $22.43 | 9.668% | $24.5985 | $24.60 | $24.60 | $24.60 |
| Purchase #7 | $83.61 | 3.618% | $86.635 | $86.64 | $86.65 | $86.60 |
| 7 purchase totals = | $650.03 | $701.3172 | $701.33 | $701.35 | $701.30 | |