| 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 | $86.56 | 8.466% | $93.8882 | $93.89 | $93.90 | $93.90 |
| Purchase #2 | $220.81 | 8.209% | $238.9363 | $238.94 | $238.95 | $238.90 |
| Purchase #3 | $99.53 | 12.831% | $112.3007 | $112.30 | $112.30 | $112.30 |
| Purchase #4 | $56.69 | 12.163% | $63.5852 | $63.59 | $63.60 | $63.60 |
| Purchase #5 | $114.90 | 11.150% | $127.7114 | $127.71 | $127.70 | $127.70 |
| Purchase #6 | $177.83 | 13.270% | $201.428 | $201.43 | $201.45 | $201.40 |
| Purchase #7 | $84.34 | 8.779% | $91.7442 | $91.74 | $91.75 | $91.70 |
| 7 purchase totals = | $840.66 | $929.5940 | $929.60 | $929.65 | $929.50 | |