| 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 | $41.83 | 3.647% | $43.3555 | $43.36 | $43.35 | $43.40 |
| Purchase #2 | $232.27 | 10.417% | $256.4656 | $256.47 | $256.45 | $256.50 |
| Purchase #3 | $178.88 | 8.436% | $193.9703 | $193.97 | $193.95 | $194.00 |
| Purchase #4 | $158.96 | 11.831% | $177.7666 | $177.77 | $177.75 | $177.80 |
| Purchase #5 | $239.76 | 11.731% | $267.8862 | $267.89 | $267.90 | $267.90 |
| Purchase #6 | $72.58 | 6.255% | $77.1199 | $77.12 | $77.10 | $77.10 |
| Purchase #7 | $71.37 | 6.263% | $75.8399 | $75.84 | $75.85 | $75.80 |
| 7 purchase totals = | $995.65 | $1,092.4040 | $1,092.42 | $1,092.35 | $1,092.50 | |