| 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 | $248.74 | 6.547% | $265.025 | $265.03 | $265.05 | $265.00 |
| Purchase #2 | $77.74 | 6.798% | $83.0248 | $83.02 | $83.00 | $83.00 |
| Purchase #3 | $113.96 | 3.154% | $117.5543 | $117.55 | $117.55 | $117.60 |
| Purchase #4 | $188.38 | 9.814% | $206.8676 | $206.87 | $206.85 | $206.90 |
| Purchase #5 | $171.25 | 10.555% | $189.3254 | $189.33 | $189.35 | $189.30 |
| Purchase #6 | $104.90 | 7.858% | $113.143 | $113.14 | $113.15 | $113.10 |
| Purchase #7 | $200.43 | 7.733% | $215.9293 | $215.93 | $215.95 | $215.90 |
| 7 purchase totals = | $1,105.40 | $1,190.8694 | $1,190.87 | $1,190.90 | $1,190.80 | |