| 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 | $206.92 | 4.715% | $216.6763 | $216.68 | $216.70 | $216.70 |
| Purchase #2 | $90.25 | 10.156% | $99.4158 | $99.42 | $99.40 | $99.40 |
| Purchase #3 | $241.71 | 10.745% | $267.6817 | $267.68 | $267.70 | $267.70 |
| Purchase #4 | $191.28 | 4.481% | $199.8513 | $199.85 | $199.85 | $199.90 |
| Purchase #5 | $232.80 | 4.559% | $243.4134 | $243.41 | $243.40 | $243.40 |
| Purchase #6 | $137.86 | 3.124% | $142.1667 | $142.17 | $142.15 | $142.20 |
| Purchase #7 | $240.44 | 10.743% | $266.2705 | $266.27 | $266.25 | $266.30 |
| 7 purchase totals = | $1,341.26 | $1,435.4757 | $1,435.48 | $1,435.45 | $1,435.60 | |