| 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 | $208.84 | 4.396% | $218.0206 | $218.02 | $218.00 | $218.00 |
| Purchase #2 | $243.80 | 13.627% | $277.0226 | $277.02 | $277.00 | $277.00 |
| Purchase #3 | $228.36 | 8.190% | $247.0627 | $247.06 | $247.05 | $247.10 |
| Purchase #4 | $229.44 | 11.166% | $255.0593 | $255.06 | $255.05 | $255.10 |
| Purchase #5 | $220.75 | 7.745% | $237.8471 | $237.85 | $237.85 | $237.80 |
| Purchase #6 | $15.48 | 3.847% | $16.0755 | $16.08 | $16.10 | $16.10 |
| Purchase #7 | $72.63 | 3.283% | $75.0144 | $75.01 | $75.00 | $75.00 |
| 7 purchase totals = | $1,219.30 | $1,326.1022 | $1,326.10 | $1,326.05 | $1,326.10 | |