| 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 | $183.76 | 7.291% | $197.1579 | $197.16 | $197.15 | $197.20 |
| Purchase #2 | $18.28 | 12.121% | $20.4957 | $20.50 | $20.50 | $20.50 |
| Purchase #3 | $67.81 | 4.476% | $70.8452 | $70.85 | $70.85 | $70.80 |
| Purchase #4 | $168.31 | 7.679% | $181.2345 | $181.23 | $181.25 | $181.20 |
| Purchase #5 | $164.51 | 8.605% | $178.6661 | $178.67 | $178.65 | $178.70 |
| Purchase #6 | $113.95 | 10.817% | $126.276 | $126.28 | $126.30 | $126.30 |
| Purchase #7 | $68.41 | 5.707% | $72.3142 | $72.31 | $72.30 | $72.30 |
| 7 purchase totals = | $785.03 | $846.9896 | $847.00 | $847.00 | $847.00 | |