| 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 | $183.76 | 7.695% | $197.9003 | $197.90 | $197.90 | $197.90 |
| Purchase #2 | $177.90 | 13.356% | $201.6603 | $201.66 | $201.65 | $201.70 |
| Purchase #3 | $232.64 | 9.704% | $255.2154 | $255.22 | $255.20 | $255.20 |
| Purchase #4 | $88.25 | 7.165% | $94.5731 | $94.57 | $94.55 | $94.60 |
| Purchase #5 | $88.55 | 3.425% | $91.5828 | $91.58 | $91.60 | $91.60 |
| Purchase #6 | $119.28 | 5.471% | $125.8058 | $125.81 | $125.80 | $125.80 |
| Purchase #7 | $162.92 | 5.424% | $171.7568 | $171.76 | $171.75 | $171.80 |
| 7 purchase totals = | $1,053.30 | $1,138.4945 | $1,138.50 | $1,138.45 | $1,138.60 | |