| 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 | $202.85 | 3.303% | $209.5501 | $209.55 | $209.55 | $209.60 |
| Purchase #2 | $38.78 | 9.414% | $42.4307 | $42.43 | $42.45 | $42.40 |
| Purchase #3 | $116.84 | 6.668% | $124.6309 | $124.63 | $124.65 | $124.60 |
| Purchase #4 | $70.78 | 4.536% | $73.9906 | $73.99 | $74.00 | $74.00 |
| Purchase #5 | $131.53 | 11.741% | $146.9729 | $146.97 | $146.95 | $147.00 |
| Purchase #6 | $62.60 | 7.764% | $67.4603 | $67.46 | $67.45 | $67.50 |
| Purchase #7 | $185.65 | 4.238% | $193.5178 | $193.52 | $193.50 | $193.50 |
| 7 purchase totals = | $809.03 | $858.5533 | $858.55 | $858.55 | $858.60 | |