| 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 | $65.44 | 8.232% | $70.827 | $70.83 | $70.85 | $70.80 |
| Purchase #2 | $9.66 | 9.558% | $10.5833 | $10.58 | $10.60 | $10.60 |
| Purchase #3 | $209.29 | 4.770% | $219.2731 | $219.27 | $219.25 | $219.30 |
| Purchase #4 | $60.97 | 11.488% | $67.9742 | $67.97 | $67.95 | $68.00 |
| Purchase #5 | $117.74 | 11.104% | $130.8138 | $130.81 | $130.80 | $130.80 |
| Purchase #6 | $5.93 | 3.435% | $6.1337 | $6.13 | $6.15 | $6.10 |
| Purchase #7 | $237.74 | 12.402% | $267.2245 | $267.22 | $267.20 | $267.20 |
| 7 purchase totals = | $706.77 | $772.8296 | $772.81 | $772.80 | $772.80 | |