| 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 | $181.88 | 9.546% | $199.2423 | $199.24 | $199.25 | $199.20 |
| Purchase #2 | $240.44 | 9.182% | $262.5172 | $262.52 | $262.50 | $262.50 |
| Purchase #3 | $53.41 | 6.604% | $56.9372 | $56.94 | $56.95 | $56.90 |
| Purchase #4 | $208.60 | 3.198% | $215.271 | $215.27 | $215.25 | $215.30 |
| Purchase #5 | $183.95 | 8.865% | $200.2572 | $200.26 | $200.25 | $200.30 |
| Purchase #6 | $119.82 | 4.851% | $125.6325 | $125.63 | $125.65 | $125.60 |
| Purchase #7 | $172.58 | 6.517% | $183.827 | $183.83 | $183.85 | $183.80 |
| 7 purchase totals = | $1,160.68 | $1,243.6844 | $1,243.69 | $1,243.70 | $1,243.60 | |