| 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 | $52.72 | 8.344% | $57.119 | $57.12 | $57.10 | $57.10 |
| Purchase #2 | $230.75 | 11.169% | $256.5225 | $256.52 | $256.50 | $256.50 |
| Purchase #3 | $123.45 | 8.778% | $134.2864 | $134.29 | $134.30 | $134.30 |
| Purchase #4 | $198.75 | 3.864% | $206.4297 | $206.43 | $206.45 | $206.40 |
| Purchase #5 | $223.69 | 11.300% | $248.967 | $248.97 | $248.95 | $249.00 |
| Purchase #6 | $100.50 | 11.840% | $112.3992 | $112.40 | $112.40 | $112.40 |
| Purchase #7 | $61.73 | 11.337% | $68.7283 | $68.73 | $68.75 | $68.70 |
| 7 purchase totals = | $991.59 | $1,084.4521 | $1,084.46 | $1,084.45 | $1,084.40 | |