| 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 | $247.39 | 11.239% | $275.1942 | $275.19 | $275.20 | $275.20 |
| Purchase #2 | $241.78 | 4.262% | $252.0847 | $252.08 | $252.10 | $252.10 |
| Purchase #3 | $192.28 | 13.333% | $217.9167 | $217.92 | $217.90 | $217.90 |
| Purchase #4 | $32.37 | 11.336% | $36.0395 | $36.04 | $36.05 | $36.00 |
| Purchase #5 | $140.96 | 6.851% | $150.6172 | $150.62 | $150.60 | $150.60 |
| Purchase #6 | $40.54 | 11.260% | $45.1048 | $45.10 | $45.10 | $45.10 |
| Purchase #7 | $174.72 | 7.638% | $188.0651 | $188.07 | $188.05 | $188.10 |
| 7 purchase totals = | $1,070.04 | $1,165.0222 | $1,165.02 | $1,165.00 | $1,165.00 | |