| 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 | $231.53 | 8.632% | $251.5157 | $251.52 | $251.50 | $251.50 |
| Purchase #2 | $6.95 | 7.201% | $7.4505 | $7.45 | $7.45 | $7.50 |
| Purchase #3 | $95.52 | 13.107% | $108.0398 | $108.04 | $108.05 | $108.00 |
| Purchase #4 | $249.81 | 4.320% | $260.6018 | $260.60 | $260.60 | $260.60 |
| Purchase #5 | $47.91 | 10.393% | $52.8893 | $52.89 | $52.90 | $52.90 |
| Purchase #6 | $63.80 | 8.255% | $69.0667 | $69.07 | $69.05 | $69.10 |
| Purchase #7 | $14.74 | 12.282% | $16.5504 | $16.55 | $16.55 | $16.60 |
| 7 purchase totals = | $710.26 | $766.1142 | $766.12 | $766.10 | $766.20 | |