| 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 | $244.73 | 7.610% | $263.354 | $263.35 | $263.35 | $263.40 |
| Purchase #2 | $39.30 | 9.263% | $42.9404 | $42.94 | $42.95 | $42.90 |
| Purchase #3 | $127.25 | 3.122% | $131.2227 | $131.22 | $131.20 | $131.20 |
| Purchase #4 | $175.65 | 8.700% | $190.9316 | $190.93 | $190.95 | $190.90 |
| Purchase #5 | $59.93 | 6.633% | $63.9052 | $63.91 | $63.90 | $63.90 |
| Purchase #6 | $80.90 | 3.863% | $84.0252 | $84.03 | $84.05 | $84.00 |
| Purchase #7 | $229.96 | 3.660% | $238.3765 | $238.38 | $238.40 | $238.40 |
| 7 purchase totals = | $957.72 | $1,014.7556 | $1,014.76 | $1,014.80 | $1,014.70 | |