| 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 | $225.52 | 8.255% | $244.1367 | $244.14 | $244.15 | $244.10 |
| Purchase #2 | $202.33 | 7.736% | $217.9822 | $217.98 | $218.00 | $218.00 |
| Purchase #3 | $145.87 | 13.656% | $165.79 | $165.79 | $165.80 | $165.80 |
| Purchase #4 | $173.44 | 5.387% | $182.7832 | $182.78 | $182.80 | $182.80 |
| Purchase #5 | $250.84 | 11.835% | $280.5269 | $280.53 | $280.55 | $280.50 |
| Purchase #6 | $154.50 | 12.577% | $173.9315 | $173.93 | $173.95 | $173.90 |
| Purchase #7 | $16.98 | 8.354% | $18.3985 | $18.40 | $18.40 | $18.40 |
| 7 purchase totals = | $1,169.48 | $1,283.5490 | $1,283.55 | $1,283.65 | $1,283.50 | |