| 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 | $245.26 | 9.697% | $269.0429 | $269.04 | $269.05 | $269.00 |
| Purchase #2 | $140.45 | 11.717% | $156.9065 | $156.91 | $156.90 | $156.90 |
| Purchase #3 | $72.27 | 4.347% | $75.4116 | $75.41 | $75.40 | $75.40 |
| Purchase #4 | $250.82 | 10.764% | $277.8183 | $277.82 | $277.80 | $277.80 |
| Purchase #5 | $87.31 | 4.278% | $91.0451 | $91.05 | $91.05 | $91.00 |
| Purchase #6 | $216.47 | 9.363% | $236.7381 | $236.74 | $236.75 | $236.70 |
| Purchase #7 | $32.51 | 11.336% | $36.1953 | $36.20 | $36.20 | $36.20 |
| 7 purchase totals = | $1,045.09 | $1,143.1578 | $1,143.17 | $1,143.15 | $1,143.00 | |