| 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 | $59.69 | 5.856% | $63.1854 | $63.19 | $63.20 | $63.20 |
| Purchase #2 | $219.41 | 7.303% | $235.4335 | $235.43 | $235.45 | $235.40 |
| Purchase #3 | $117.92 | 10.495% | $130.2957 | $130.30 | $130.30 | $130.30 |
| Purchase #4 | $174.66 | 6.591% | $186.1718 | $186.17 | $186.15 | $186.20 |
| Purchase #5 | $202.49 | 8.692% | $220.0904 | $220.09 | $220.10 | $220.10 |
| Purchase #6 | $33.80 | 3.177% | $34.8738 | $34.87 | $34.85 | $34.90 |
| Purchase #7 | $90.91 | 13.392% | $103.0847 | $103.08 | $103.10 | $103.10 |
| 7 purchase totals = | $898.88 | $973.1353 | $973.13 | $973.15 | $973.20 | |