| 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 | $210.60 | 3.243% | $217.4298 | $217.43 | $217.45 | $217.40 |
| Purchase #2 | $249.30 | 11.227% | $277.2889 | $277.29 | $277.30 | $277.30 |
| Purchase #3 | $112.92 | 11.524% | $125.9329 | $125.93 | $125.95 | $125.90 |
| Purchase #4 | $181.80 | 13.311% | $205.9994 | $206.00 | $206.00 | $206.00 |
| Purchase #5 | $41.83 | 8.768% | $45.4977 | $45.50 | $45.50 | $45.50 |
| Purchase #6 | $76.98 | 9.227% | $84.0829 | $84.08 | $84.10 | $84.10 |
| Purchase #7 | $107.85 | 4.403% | $112.5986 | $112.60 | $112.60 | $112.60 |
| 7 purchase totals = | $981.28 | $1,068.8302 | $1,068.83 | $1,068.90 | $1,068.80 | |