| 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 | $246.71 | 10.576% | $272.802 | $272.80 | $272.80 | $272.80 |
| Purchase #2 | $125.67 | 11.753% | $140.44 | $140.44 | $140.45 | $140.40 |
| Purchase #3 | $39.78 | 12.383% | $44.706 | $44.71 | $44.70 | $44.70 |
| Purchase #4 | $153.44 | 3.796% | $159.2646 | $159.26 | $159.25 | $159.30 |
| Purchase #5 | $192.70 | 8.845% | $209.7443 | $209.74 | $209.75 | $209.70 |
| Purchase #6 | $200.56 | 11.673% | $223.9714 | $223.97 | $223.95 | $224.00 |
| Purchase #7 | $229.58 | 11.797% | $256.6636 | $256.66 | $256.65 | $256.70 |
| 7 purchase totals = | $1,188.44 | $1,307.5919 | $1,307.58 | $1,307.55 | $1,307.60 | |