| 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 | $91.76 | 3.194% | $94.6908 | $94.69 | $94.70 | $94.70 |
| Purchase #2 | $162.43 | 8.730% | $176.6101 | $176.61 | $176.60 | $176.60 |
| Purchase #3 | $138.90 | 3.743% | $144.099 | $144.10 | $144.10 | $144.10 |
| Purchase #4 | $171.30 | 5.288% | $180.3583 | $180.36 | $180.35 | $180.40 |
| Purchase #5 | $22.25 | 5.202% | $23.4074 | $23.41 | $23.40 | $23.40 |
| Purchase #6 | $92.89 | 6.565% | $98.9882 | $98.99 | $99.00 | $99.00 |
| Purchase #7 | $187.88 | 9.303% | $205.3585 | $205.36 | $205.35 | $205.40 |
| 7 purchase totals = | $867.41 | $923.5123 | $923.52 | $923.50 | $923.60 | |