| 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 | $177.79 | 8.232% | $192.4257 | $192.43 | $192.45 | $192.40 |
| Purchase #2 | $61.25 | 13.541% | $69.5439 | $69.54 | $69.55 | $69.50 |
| Purchase #3 | $201.34 | 4.453% | $210.3057 | $210.31 | $210.30 | $210.30 |
| Purchase #4 | $43.57 | 12.303% | $48.9304 | $48.93 | $48.95 | $48.90 |
| Purchase #5 | $153.49 | 5.553% | $162.0133 | $162.01 | $162.00 | $162.00 |
| Purchase #6 | $115.38 | 4.142% | $120.159 | $120.16 | $120.15 | $120.20 |
| Purchase #7 | $119.32 | 6.756% | $127.3813 | $127.38 | $127.40 | $127.40 |
| 7 purchase totals = | $872.14 | $930.7593 | $930.76 | $930.80 | $930.70 | |