| 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 | $13.43 | 5.441% | $14.1607 | $14.16 | $14.15 | $14.20 |
| Purchase #2 | $182.81 | 9.767% | $200.6651 | $200.67 | $200.65 | $200.70 |
| Purchase #3 | $63.79 | 13.497% | $72.3997 | $72.40 | $72.40 | $72.40 |
| Purchase #4 | $138.97 | 12.112% | $155.802 | $155.80 | $155.80 | $155.80 |
| Purchase #5 | $186.68 | 9.799% | $204.9728 | $204.97 | $204.95 | $205.00 |
| Purchase #6 | $164.67 | 8.479% | $178.6324 | $178.63 | $178.65 | $178.60 |
| Purchase #7 | $213.35 | 4.200% | $222.3107 | $222.31 | $222.30 | $222.30 |
| 7 purchase totals = | $963.70 | $1,048.9434 | $1,048.94 | $1,048.90 | $1,049.00 | |