| 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 | $136.92 | 12.218% | $153.6489 | $153.65 | $153.65 | $153.60 |
| Purchase #2 | $212.70 | 11.643% | $237.4647 | $237.46 | $237.45 | $237.50 |
| Purchase #3 | $194.49 | 6.529% | $207.1883 | $207.19 | $207.20 | $207.20 |
| Purchase #4 | $191.63 | 12.819% | $216.195 | $216.20 | $216.20 | $216.20 |
| Purchase #5 | $179.25 | 8.733% | $194.9039 | $194.90 | $194.90 | $194.90 |
| Purchase #6 | $108.31 | 10.560% | $119.7475 | $119.75 | $119.75 | $119.70 |
| Purchase #7 | $12.87 | 3.474% | $13.3171 | $13.32 | $13.30 | $13.30 |
| 7 purchase totals = | $1,036.17 | $1,142.4654 | $1,142.47 | $1,142.45 | $1,142.40 | |