| 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 | $48.31 | 12.794% | $54.4908 | $54.49 | $54.50 | $54.50 |
| Purchase #2 | $117.59 | 7.388% | $126.2775 | $126.28 | $126.30 | $126.30 |
| Purchase #3 | $147.43 | 7.424% | $158.3752 | $158.38 | $158.40 | $158.40 |
| Purchase #4 | $60.66 | 13.359% | $68.7636 | $68.76 | $68.75 | $68.80 |
| Purchase #5 | $233.76 | 9.487% | $255.9368 | $255.94 | $255.95 | $255.90 |
| Purchase #6 | $225.98 | 12.842% | $255.0004 | $255.00 | $255.00 | $255.00 |
| Purchase #7 | $216.67 | 13.534% | $245.9941 | $245.99 | $246.00 | $246.00 |
| 7 purchase totals = | $1,050.40 | $1,164.8384 | $1,164.84 | $1,164.90 | $1,164.90 | |