| 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 | $241.98 | 7.509% | $260.1503 | $260.15 | $260.15 | $260.20 |
| Purchase #2 | $201.80 | 7.363% | $216.6585 | $216.66 | $216.65 | $216.70 |
| Purchase #3 | $196.80 | 3.772% | $204.2233 | $204.22 | $204.20 | $204.20 |
| Purchase #4 | $211.40 | 11.336% | $235.3643 | $235.36 | $235.35 | $235.40 |
| Purchase #5 | $47.83 | 5.756% | $50.5831 | $50.58 | $50.60 | $50.60 |
| Purchase #6 | $14.36 | 13.587% | $16.3111 | $16.31 | $16.30 | $16.30 |
| Purchase #7 | $186.47 | 7.653% | $200.7405 | $200.74 | $200.75 | $200.70 |
| 7 purchase totals = | $1,100.64 | $1,184.0311 | $1,184.02 | $1,184.00 | $1,184.10 | |