| 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 | $91.25 | 7.220% | $97.8383 | $97.84 | $97.85 | $97.80 |
| Purchase #2 | $172.75 | 13.613% | $196.2665 | $196.27 | $196.25 | $196.30 |
| Purchase #3 | $177.69 | 13.232% | $201.2019 | $201.20 | $201.20 | $201.20 |
| Purchase #4 | $60.35 | 12.192% | $67.7079 | $67.71 | $67.70 | $67.70 |
| Purchase #5 | $97.81 | 10.215% | $107.8013 | $107.80 | $107.80 | $107.80 |
| Purchase #6 | $66.91 | 5.475% | $70.5733 | $70.57 | $70.55 | $70.60 |
| Purchase #7 | $244.46 | 9.466% | $267.6006 | $267.60 | $267.60 | $267.60 |
| 7 purchase totals = | $911.22 | $1,008.9898 | $1,008.99 | $1,008.95 | $1,009.00 | |