| 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 | $223.94 | 11.650% | $250.029 | $250.03 | $250.05 | $250.00 |
| Purchase #2 | $126.67 | 7.162% | $135.7421 | $135.74 | $135.75 | $135.70 |
| Purchase #3 | $62.67 | 9.471% | $68.6055 | $68.61 | $68.60 | $68.60 |
| Purchase #4 | $220.52 | 11.668% | $246.2503 | $246.25 | $246.25 | $246.30 |
| Purchase #5 | $62.86 | 4.792% | $65.8723 | $65.87 | $65.85 | $65.90 |
| Purchase #6 | $145.27 | 8.521% | $157.6485 | $157.65 | $157.65 | $157.60 |
| Purchase #7 | $103.43 | 12.626% | $116.4891 | $116.49 | $116.50 | $116.50 |
| 7 purchase totals = | $945.36 | $1,040.6368 | $1,040.64 | $1,040.65 | $1,040.60 | |