| 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 | $84.59 | 3.621% | $87.653 | $87.65 | $87.65 | $87.70 |
| Purchase #2 | $154.49 | 9.342% | $168.9225 | $168.92 | $168.90 | $168.90 |
| Purchase #3 | $210.79 | 13.280% | $238.7829 | $238.78 | $238.80 | $238.80 |
| Purchase #4 | $232.68 | 5.678% | $245.8916 | $245.89 | $245.90 | $245.90 |
| Purchase #5 | $162.87 | 6.735% | $173.8393 | $173.84 | $173.85 | $173.80 |
| Purchase #6 | $17.43 | 11.577% | $19.4479 | $19.45 | $19.45 | $19.40 |
| Purchase #7 | $174.90 | 8.652% | $190.0323 | $190.03 | $190.05 | $190.00 |
| 7 purchase totals = | $1,037.75 | $1,124.5695 | $1,124.56 | $1,124.60 | $1,124.50 | |