| 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 | $175.78 | 13.768% | $199.9814 | $199.98 | $200.00 | $200.00 |
| Purchase #2 | $106.92 | 3.368% | $110.5211 | $110.52 | $110.50 | $110.50 |
| Purchase #3 | $69.63 | 7.138% | $74.6002 | $74.60 | $74.60 | $74.60 |
| Purchase #4 | $23.64 | 12.521% | $26.6 | $26.60 | $26.60 | $26.60 |
| Purchase #5 | $179.26 | 11.142% | $199.2331 | $199.23 | $199.25 | $199.20 |
| Purchase #6 | $179.71 | 5.146% | $188.9579 | $188.96 | $188.95 | $189.00 |
| Purchase #7 | $97.64 | 10.331% | $107.7272 | $107.73 | $107.75 | $107.70 |
| 7 purchase totals = | $832.58 | $907.6209 | $907.62 | $907.65 | $907.60 | |