| 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 | $214.75 | 13.761% | $244.3017 | $244.30 | $244.30 | $244.30 |
| Purchase #2 | $169.50 | 11.556% | $189.0874 | $189.09 | $189.10 | $189.10 |
| Purchase #3 | $66.98 | 4.599% | $70.0604 | $70.06 | $70.05 | $70.10 |
| Purchase #4 | $157.61 | 8.606% | $171.1739 | $171.17 | $171.15 | $171.20 |
| Purchase #5 | $249.99 | 7.105% | $267.7518 | $267.75 | $267.75 | $267.80 |
| Purchase #6 | $170.98 | 12.307% | $192.0225 | $192.02 | $192.00 | $192.00 |
| Purchase #7 | $220.30 | 10.713% | $243.9007 | $243.90 | $243.90 | $243.90 |
| 7 purchase totals = | $1,250.11 | $1,378.2984 | $1,378.29 | $1,378.25 | $1,378.40 | |