| 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 | $159.59 | 5.449% | $168.2861 | $168.29 | $168.30 | $168.30 |
| Purchase #2 | $66.93 | 13.486% | $75.9562 | $75.96 | $75.95 | $76.00 |
| Purchase #3 | $218.34 | 6.392% | $232.2963 | $232.30 | $232.30 | $232.30 |
| Purchase #4 | $219.60 | 4.812% | $230.1672 | $230.17 | $230.15 | $230.20 |
| Purchase #5 | $170.32 | 5.449% | $179.6007 | $179.60 | $179.60 | $179.60 |
| Purchase #6 | $109.66 | 5.342% | $115.518 | $115.52 | $115.50 | $115.50 |
| Purchase #7 | $190.40 | 5.371% | $200.6264 | $200.63 | $200.65 | $200.60 |
| 7 purchase totals = | $1,134.84 | $1,202.4509 | $1,202.47 | $1,202.45 | $1,202.50 | |