| 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 | $68.41 | 11.111% | $76.011 | $76.01 | $76.00 | $76.00 |
| Purchase #2 | $115.72 | 7.564% | $124.4731 | $124.47 | $124.45 | $124.50 |
| Purchase #3 | $169.58 | 11.786% | $189.5667 | $189.57 | $189.55 | $189.60 |
| Purchase #4 | $193.90 | 5.662% | $204.8786 | $204.88 | $204.90 | $204.90 |
| Purchase #5 | $74.48 | 7.850% | $80.3267 | $80.33 | $80.35 | $80.30 |
| Purchase #6 | $143.64 | 9.492% | $157.2743 | $157.27 | $157.25 | $157.30 |
| Purchase #7 | $184.58 | 12.264% | $207.2169 | $207.22 | $207.20 | $207.20 |
| 7 purchase totals = | $950.31 | $1,039.7473 | $1,039.75 | $1,039.70 | $1,039.80 | |