| 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 | $202.25 | 11.508% | $225.5249 | $225.52 | $225.50 | $225.50 |
| Purchase #2 | $222.93 | 13.381% | $252.7603 | $252.76 | $252.75 | $252.80 |
| Purchase #3 | $129.96 | 3.201% | $134.12 | $134.12 | $134.10 | $134.10 |
| Purchase #4 | $138.55 | 3.364% | $143.2108 | $143.21 | $143.20 | $143.20 |
| Purchase #5 | $73.63 | 9.453% | $80.5902 | $80.59 | $80.60 | $80.60 |
| Purchase #6 | $98.74 | 7.716% | $106.3588 | $106.36 | $106.35 | $106.40 |
| Purchase #7 | $71.53 | 6.809% | $76.4005 | $76.40 | $76.40 | $76.40 |
| 7 purchase totals = | $937.59 | $1,018.9655 | $1,018.96 | $1,018.90 | $1,019.00 | |