| 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 | $226.63 | 11.134% | $251.863 | $251.86 | $251.85 | $251.90 |
| Purchase #2 | $29.75 | 7.472% | $31.9729 | $31.97 | $31.95 | $32.00 |
| Purchase #3 | $203.75 | 11.443% | $227.0651 | $227.07 | $227.05 | $227.10 |
| Purchase #4 | $31.73 | 13.802% | $36.1094 | $36.11 | $36.10 | $36.10 |
| Purchase #5 | $249.98 | 11.723% | $279.2852 | $279.29 | $279.30 | $279.30 |
| Purchase #6 | $89.37 | 7.139% | $95.7501 | $95.75 | $95.75 | $95.80 |
| Purchase #7 | $250.78 | 9.112% | $273.6311 | $273.63 | $273.65 | $273.60 |
| 7 purchase totals = | $1,081.99 | $1,195.6768 | $1,195.68 | $1,195.65 | $1,195.80 | |