| 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 | $202.46 | 5.785% | $214.1723 | $214.17 | $214.15 | $214.20 |
| Purchase #2 | $106.90 | 9.293% | $116.8342 | $116.83 | $116.85 | $116.80 |
| Purchase #3 | $199.98 | 12.650% | $225.2775 | $225.28 | $225.30 | $225.30 |
| Purchase #4 | $203.57 | 13.191% | $230.4229 | $230.42 | $230.40 | $230.40 |
| Purchase #5 | $180.29 | 4.864% | $189.0593 | $189.06 | $189.05 | $189.10 |
| Purchase #6 | $195.62 | 7.103% | $209.5149 | $209.51 | $209.50 | $209.50 |
| Purchase #7 | $56.66 | 6.367% | $60.2675 | $60.27 | $60.25 | $60.30 |
| 7 purchase totals = | $1,145.48 | $1,245.5486 | $1,245.54 | $1,245.50 | $1,245.60 | |