| 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 | $164.44 | 7.165% | $176.2221 | $176.22 | $176.20 | $176.20 |
| Purchase #2 | $24.86 | 4.620% | $26.0085 | $26.01 | $26.00 | $26.00 |
| Purchase #3 | $199.90 | 6.355% | $212.6036 | $212.60 | $212.60 | $212.60 |
| Purchase #4 | $186.82 | 5.536% | $197.1624 | $197.16 | $197.15 | $197.20 |
| Purchase #5 | $228.67 | 11.572% | $255.1317 | $255.13 | $255.15 | $255.10 |
| Purchase #6 | $158.99 | 10.379% | $175.4916 | $175.49 | $175.50 | $175.50 |
| Purchase #7 | $6.81 | 5.724% | $7.1998 | $7.20 | $7.20 | $7.20 |
| 7 purchase totals = | $970.49 | $1,049.8197 | $1,049.81 | $1,049.80 | $1,049.80 | |