| 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 | $167.48 | 3.275% | $172.965 | $172.97 | $172.95 | $173.00 |
| Purchase #2 | $201.82 | 12.122% | $226.2846 | $226.28 | $226.30 | $226.30 |
| Purchase #3 | $220.64 | 5.335% | $232.4111 | $232.41 | $232.40 | $232.40 |
| Purchase #4 | $247.27 | 8.148% | $267.4176 | $267.42 | $267.40 | $267.40 |
| Purchase #5 | $233.46 | 3.494% | $241.6171 | $241.62 | $241.60 | $241.60 |
| Purchase #6 | $114.94 | 9.154% | $125.4616 | $125.46 | $125.45 | $125.50 |
| Purchase #7 | $167.47 | 13.748% | $190.4938 | $190.49 | $190.50 | $190.50 |
| 7 purchase totals = | $1,353.08 | $1,456.6508 | $1,456.65 | $1,456.60 | $1,456.70 | |