| 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 | $204.96 | 12.136% | $229.8339 | $229.83 | $229.85 | $229.80 |
| Purchase #2 | $174.79 | 10.400% | $192.9682 | $192.97 | $192.95 | $193.00 |
| Purchase #3 | $43.39 | 3.350% | $44.8436 | $44.84 | $44.85 | $44.80 |
| Purchase #4 | $206.78 | 3.469% | $213.9532 | $213.95 | $213.95 | $214.00 |
| Purchase #5 | $91.48 | 9.182% | $99.8797 | $99.88 | $99.90 | $99.90 |
| Purchase #6 | $238.32 | 10.428% | $263.172 | $263.17 | $263.15 | $263.20 |
| Purchase #7 | $139.53 | 12.451% | $156.9029 | $156.90 | $156.90 | $156.90 |
| 7 purchase totals = | $1,099.25 | $1,201.5535 | $1,201.54 | $1,201.55 | $1,201.60 | |