| 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 | $202.89 | 10.298% | $223.7836 | $223.78 | $223.80 | $223.80 |
| Purchase #2 | $188.78 | 9.577% | $206.8595 | $206.86 | $206.85 | $206.90 |
| Purchase #3 | $88.72 | 3.527% | $91.8492 | $91.85 | $91.85 | $91.80 |
| Purchase #4 | $27.34 | 8.862% | $29.7629 | $29.76 | $29.75 | $29.80 |
| Purchase #5 | $203.61 | 4.827% | $213.4383 | $213.44 | $213.45 | $213.40 |
| Purchase #6 | $160.46 | 12.561% | $180.6154 | $180.62 | $180.60 | $180.60 |
| Purchase #7 | $58.50 | 7.645% | $62.9723 | $62.97 | $62.95 | $63.00 |
| 7 purchase totals = | $930.30 | $1,009.2812 | $1,009.28 | $1,009.25 | $1,009.30 | |