| 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 | $47.39 | 5.782% | $50.1301 | $50.13 | $50.15 | $50.10 |
| Purchase #2 | $114.65 | 4.646% | $119.9766 | $119.98 | $120.00 | $120.00 |
| Purchase #3 | $104.43 | 6.174% | $110.8775 | $110.88 | $110.90 | $110.90 |
| Purchase #4 | $226.66 | 11.516% | $252.7622 | $252.76 | $252.75 | $252.80 |
| Purchase #5 | $161.72 | 10.435% | $178.5955 | $178.60 | $178.60 | $178.60 |
| Purchase #6 | $124.47 | 5.636% | $131.4851 | $131.49 | $131.50 | $131.50 |
| Purchase #7 | $65.40 | 12.759% | $73.7444 | $73.74 | $73.75 | $73.70 |
| 7 purchase totals = | $844.72 | $917.5714 | $917.58 | $917.65 | $917.60 | |