| 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 | $57.33 | 13.468% | $65.0512 | $65.05 | $65.05 | $65.10 |
| Purchase #2 | $91.74 | 7.326% | $98.4609 | $98.46 | $98.45 | $98.50 |
| Purchase #3 | $14.86 | 7.252% | $15.9376 | $15.94 | $15.95 | $15.90 |
| Purchase #4 | $181.33 | 8.507% | $196.7557 | $196.76 | $196.75 | $196.80 |
| Purchase #5 | $49.99 | 12.590% | $56.2837 | $56.28 | $56.30 | $56.30 |
| Purchase #6 | $223.51 | 12.732% | $251.9673 | $251.97 | $251.95 | $252.00 |
| Purchase #7 | $87.49 | 8.725% | $95.1235 | $95.12 | $95.10 | $95.10 |
| 7 purchase totals = | $706.25 | $779.5799 | $779.58 | $779.55 | $779.70 | |