| 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 | $72.77 | 5.558% | $76.8146 | $76.81 | $76.80 | $76.80 |
| Purchase #2 | $141.36 | 10.586% | $156.3244 | $156.32 | $156.30 | $156.30 |
| Purchase #3 | $71.66 | 4.158% | $74.6396 | $74.64 | $74.65 | $74.60 |
| Purchase #4 | $113.89 | 8.386% | $123.4408 | $123.44 | $123.45 | $123.40 |
| Purchase #5 | $216.57 | 7.828% | $233.5231 | $233.52 | $233.50 | $233.50 |
| Purchase #6 | $151.47 | 5.102% | $159.198 | $159.20 | $159.20 | $159.20 |
| Purchase #7 | $128.97 | 7.763% | $138.9819 | $138.98 | $139.00 | $139.00 |
| 7 purchase totals = | $896.69 | $962.9224 | $962.91 | $962.90 | $962.80 | |