| 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 | $64.95 | 12.711% | $73.2058 | $73.21 | $73.20 | $73.20 |
| Purchase #2 | $241.69 | 5.554% | $255.1135 | $255.11 | $255.10 | $255.10 |
| Purchase #3 | $174.26 | 10.824% | $193.1219 | $193.12 | $193.10 | $193.10 |
| Purchase #4 | $98.74 | 10.611% | $109.2173 | $109.22 | $109.20 | $109.20 |
| Purchase #5 | $43.87 | 6.530% | $46.7347 | $46.73 | $46.75 | $46.70 |
| Purchase #6 | $185.78 | 13.790% | $211.3991 | $211.40 | $211.40 | $211.40 |
| Purchase #7 | $236.38 | 7.135% | $253.2457 | $253.25 | $253.25 | $253.20 |
| 7 purchase totals = | $1,045.67 | $1,142.0380 | $1,142.04 | $1,142.00 | $1,141.90 | |