| 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 | $220.26 | 13.294% | $249.5414 | $249.54 | $249.55 | $249.50 |
| Purchase #2 | $181.50 | 12.481% | $204.153 | $204.15 | $204.15 | $204.20 |
| Purchase #3 | $247.53 | 4.745% | $259.2753 | $259.28 | $259.30 | $259.30 |
| Purchase #4 | $70.87 | 4.224% | $73.8635 | $73.86 | $73.85 | $73.90 |
| Purchase #5 | $189.49 | 5.604% | $200.109 | $200.11 | $200.10 | $200.10 |
| Purchase #6 | $243.79 | 4.271% | $254.2023 | $254.20 | $254.20 | $254.20 |
| Purchase #7 | $146.36 | 12.542% | $164.7165 | $164.72 | $164.70 | $164.70 |
| 7 purchase totals = | $1,299.80 | $1,405.8610 | $1,405.86 | $1,405.85 | $1,405.90 | |