| 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 | $159.96 | 11.406% | $178.205 | $178.21 | $178.20 | $178.20 |
| Purchase #2 | $114.97 | 3.530% | $119.0284 | $119.03 | $119.05 | $119.00 |
| Purchase #3 | $166.83 | 8.508% | $181.0239 | $181.02 | $181.00 | $181.00 |
| Purchase #4 | $64.52 | 6.354% | $68.6196 | $68.62 | $68.60 | $68.60 |
| Purchase #5 | $170.97 | 12.759% | $192.7841 | $192.78 | $192.80 | $192.80 |
| Purchase #6 | $167.99 | 3.137% | $173.2598 | $173.26 | $173.25 | $173.30 |
| Purchase #7 | $37.54 | 5.847% | $39.735 | $39.74 | $39.75 | $39.70 |
| 7 purchase totals = | $882.78 | $952.6558 | $952.66 | $952.65 | $952.60 | |