| 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 | $148.84 | 8.268% | $161.1461 | $161.15 | $161.15 | $161.10 |
| Purchase #2 | $113.99 | 13.172% | $129.0048 | $129.00 | $129.00 | $129.00 |
| Purchase #3 | $236.89 | 3.714% | $245.6881 | $245.69 | $245.70 | $245.70 |
| Purchase #4 | $120.32 | 8.596% | $130.6627 | $130.66 | $130.65 | $130.70 |
| Purchase #5 | $65.89 | 10.198% | $72.6095 | $72.61 | $72.60 | $72.60 |
| Purchase #6 | $224.38 | 6.627% | $239.2497 | $239.25 | $239.25 | $239.20 |
| Purchase #7 | $204.66 | 10.667% | $226.4911 | $226.49 | $226.50 | $226.50 |
| 7 purchase totals = | $1,114.97 | $1,204.8520 | $1,204.85 | $1,204.85 | $1,204.80 | |