| 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 | $69.56 | 3.524% | $72.0113 | $72.01 | $72.00 | $72.00 |
| Purchase #2 | $126.91 | 9.449% | $138.9017 | $138.90 | $138.90 | $138.90 |
| Purchase #3 | $190.37 | 10.770% | $210.8728 | $210.87 | $210.85 | $210.90 |
| Purchase #4 | $23.97 | 7.851% | $25.8519 | $25.85 | $25.85 | $25.90 |
| Purchase #5 | $120.96 | 11.816% | $135.2526 | $135.25 | $135.25 | $135.30 |
| Purchase #6 | $86.88 | 3.707% | $90.1006 | $90.10 | $90.10 | $90.10 |
| Purchase #7 | $142.54 | 6.392% | $151.6512 | $151.65 | $151.65 | $151.70 |
| 7 purchase totals = | $761.19 | $824.6421 | $824.63 | $824.60 | $824.80 | |