| 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 | $34.93 | 8.774% | $37.9948 | $37.99 | $38.00 | $38.00 |
| Purchase #2 | $243.63 | 12.353% | $273.7256 | $273.73 | $273.75 | $273.70 |
| Purchase #3 | $24.43 | 6.809% | $26.0934 | $26.09 | $26.10 | $26.10 |
| Purchase #4 | $7.77 | 8.634% | $8.4409 | $8.44 | $8.45 | $8.40 |
| Purchase #5 | $40.50 | 13.853% | $46.1105 | $46.11 | $46.10 | $46.10 |
| Purchase #6 | $156.41 | 6.333% | $166.3154 | $166.32 | $166.30 | $166.30 |
| Purchase #7 | $53.73 | 3.327% | $55.5176 | $55.52 | $55.50 | $55.50 |
| 7 purchase totals = | $561.40 | $614.1982 | $614.20 | $614.20 | $614.10 | |