| 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 | $93.86 | 6.276% | $99.7507 | $99.75 | $99.75 | $99.80 |
| Purchase #2 | $208.76 | 4.115% | $217.3505 | $217.35 | $217.35 | $217.40 |
| Purchase #3 | $78.65 | 3.741% | $81.5923 | $81.59 | $81.60 | $81.60 |
| Purchase #4 | $205.47 | 6.151% | $218.1085 | $218.11 | $218.10 | $218.10 |
| Purchase #5 | $149.38 | 3.313% | $154.329 | $154.33 | $154.35 | $154.30 |
| Purchase #6 | $85.82 | 6.356% | $91.2747 | $91.27 | $91.25 | $91.30 |
| Purchase #7 | $63.90 | 9.588% | $70.0267 | $70.03 | $70.05 | $70.00 |
| 7 purchase totals = | $885.84 | $932.4324 | $932.43 | $932.45 | $932.50 | |