| 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 | $195.27 | 10.197% | $215.1817 | $215.18 | $215.20 | $215.20 |
| Purchase #2 | $87.37 | 8.316% | $94.6357 | $94.64 | $94.65 | $94.60 |
| Purchase #3 | $141.41 | 8.804% | $153.8597 | $153.86 | $153.85 | $153.90 |
| Purchase #4 | $80.85 | 5.120% | $84.9895 | $84.99 | $85.00 | $85.00 |
| Purchase #5 | $201.48 | 3.149% | $207.8246 | $207.82 | $207.80 | $207.80 |
| Purchase #6 | $225.26 | 9.298% | $246.2047 | $246.20 | $246.20 | $246.20 |
| Purchase #7 | $130.61 | 8.689% | $141.9587 | $141.96 | $141.95 | $142.00 |
| 7 purchase totals = | $1,062.25 | $1,144.6546 | $1,144.65 | $1,144.65 | $1,144.70 | |