| 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 | $170.69 | 12.837% | $192.6015 | $192.60 | $192.60 | $192.60 |
| Purchase #2 | $178.33 | 9.246% | $194.8184 | $194.82 | $194.80 | $194.80 |
| Purchase #3 | $196.75 | 4.189% | $204.9919 | $204.99 | $205.00 | $205.00 |
| Purchase #4 | $44.62 | 4.472% | $46.6154 | $46.62 | $46.60 | $46.60 |
| Purchase #5 | $73.34 | 8.128% | $79.3011 | $79.30 | $79.30 | $79.30 |
| Purchase #6 | $239.50 | 6.784% | $255.7477 | $255.75 | $255.75 | $255.70 |
| Purchase #7 | $118.85 | 6.528% | $126.6085 | $126.61 | $126.60 | $126.60 |
| 7 purchase totals = | $1,022.08 | $1,100.6845 | $1,100.69 | $1,100.65 | $1,100.60 | |