| 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 | $212.62 | 5.850% | $225.0583 | $225.06 | $225.05 | $225.10 |
| Purchase #2 | $95.78 | 7.693% | $103.1484 | $103.15 | $103.15 | $103.10 |
| Purchase #3 | $226.31 | 7.320% | $242.8759 | $242.88 | $242.90 | $242.90 |
| Purchase #4 | $95.81 | 6.347% | $101.8911 | $101.89 | $101.90 | $101.90 |
| Purchase #5 | $244.38 | 13.400% | $277.1269 | $277.13 | $277.15 | $277.10 |
| Purchase #6 | $119.42 | 13.275% | $135.273 | $135.27 | $135.25 | $135.30 |
| Purchase #7 | $236.85 | 6.491% | $252.2239 | $252.22 | $252.20 | $252.20 |
| 7 purchase totals = | $1,231.17 | $1,337.5975 | $1,337.60 | $1,337.60 | $1,337.60 | |