| 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 | $157.92 | 6.381% | $167.9969 | $168.00 | $168.00 | $168.00 |
| Purchase #2 | $179.44 | 8.367% | $194.4537 | $194.45 | $194.45 | $194.50 |
| Purchase #3 | $208.78 | 12.779% | $235.46 | $235.46 | $235.45 | $235.50 |
| Purchase #4 | $35.81 | 9.315% | $39.1457 | $39.15 | $39.15 | $39.10 |
| Purchase #5 | $186.27 | 3.359% | $192.5268 | $192.53 | $192.55 | $192.50 |
| Purchase #6 | $91.73 | 5.418% | $96.6999 | $96.70 | $96.70 | $96.70 |
| Purchase #7 | $194.56 | 4.327% | $202.9786 | $202.98 | $203.00 | $203.00 |
| 7 purchase totals = | $1,054.51 | $1,129.2616 | $1,129.27 | $1,129.30 | $1,129.30 | |