| 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 | $246.51 | 10.675% | $272.8249 | $272.82 | $272.80 | $272.80 |
| Purchase #2 | $28.58 | 13.437% | $32.4203 | $32.42 | $32.40 | $32.40 |
| Purchase #3 | $216.44 | 12.605% | $243.7223 | $243.72 | $243.70 | $243.70 |
| Purchase #4 | $152.50 | 5.704% | $161.1986 | $161.20 | $161.20 | $161.20 |
| Purchase #5 | $112.75 | 6.319% | $119.8747 | $119.87 | $119.85 | $119.90 |
| Purchase #6 | $30.60 | 10.464% | $33.802 | $33.80 | $33.80 | $33.80 |
| Purchase #7 | $230.45 | 10.612% | $254.9054 | $254.91 | $254.90 | $254.90 |
| 7 purchase totals = | $1,017.83 | $1,118.7482 | $1,118.74 | $1,118.65 | $1,118.70 | |