| 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 | $184.99 | 10.755% | $204.8857 | $204.89 | $204.90 | $204.90 |
| Purchase #2 | $91.64 | 5.592% | $96.7645 | $96.76 | $96.75 | $96.80 |
| Purchase #3 | $122.30 | 4.453% | $127.746 | $127.75 | $127.75 | $127.70 |
| Purchase #4 | $156.97 | 13.680% | $178.4435 | $178.44 | $178.45 | $178.40 |
| Purchase #5 | $46.58 | 13.734% | $52.9773 | $52.98 | $53.00 | $53.00 |
| Purchase #6 | $185.62 | 3.392% | $191.9162 | $191.92 | $191.90 | $191.90 |
| Purchase #7 | $136.44 | 13.621% | $155.0245 | $155.02 | $155.00 | $155.00 |
| 7 purchase totals = | $924.54 | $1,007.7577 | $1,007.76 | $1,007.75 | $1,007.70 | |