| 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 | $63.55 | 9.499% | $69.5866 | $69.59 | $69.60 | $69.60 |
| Purchase #2 | $93.96 | 4.570% | $98.254 | $98.25 | $98.25 | $98.30 |
| Purchase #3 | $157.72 | 4.407% | $164.6707 | $164.67 | $164.65 | $164.70 |
| Purchase #4 | $100.27 | 6.442% | $106.7294 | $106.73 | $106.75 | $106.70 |
| Purchase #5 | $97.94 | 8.551% | $106.3148 | $106.31 | $106.30 | $106.30 |
| Purchase #6 | $245.39 | 9.741% | $269.2934 | $269.29 | $269.30 | $269.30 |
| Purchase #7 | $81.32 | 13.773% | $92.5202 | $92.52 | $92.50 | $92.50 |
| 7 purchase totals = | $840.15 | $907.3691 | $907.36 | $907.35 | $907.40 | |