| 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 | $188.67 | 8.745% | $205.1692 | $205.17 | $205.15 | $205.20 |
| Purchase #2 | $111.35 | 7.787% | $120.0208 | $120.02 | $120.00 | $120.00 |
| Purchase #3 | $213.49 | 12.242% | $239.6254 | $239.63 | $239.65 | $239.60 |
| Purchase #4 | $79.52 | 7.400% | $85.4045 | $85.40 | $85.40 | $85.40 |
| Purchase #5 | $147.76 | 5.861% | $156.4202 | $156.42 | $156.40 | $156.40 |
| Purchase #6 | $191.36 | 4.189% | $199.3761 | $199.38 | $199.40 | $199.40 |
| Purchase #7 | $49.36 | 4.595% | $51.6281 | $51.63 | $51.65 | $51.60 |
| 7 purchase totals = | $981.51 | $1,057.6443 | $1,057.65 | $1,057.65 | $1,057.60 | |