| 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 | $176.25 | 9.504% | $193.0008 | $193.00 | $193.00 | $193.00 |
| Purchase #2 | $87.47 | 10.211% | $96.4016 | $96.40 | $96.40 | $96.40 |
| Purchase #3 | $230.78 | 9.192% | $251.9933 | $251.99 | $252.00 | $252.00 |
| Purchase #4 | $219.55 | 8.680% | $238.6069 | $238.61 | $238.60 | $238.60 |
| Purchase #5 | $106.38 | 6.106% | $112.8756 | $112.88 | $112.90 | $112.90 |
| Purchase #6 | $14.51 | 5.250% | $15.2718 | $15.27 | $15.25 | $15.30 |
| Purchase #7 | $53.57 | 5.732% | $56.6406 | $56.64 | $56.65 | $56.60 |
| 7 purchase totals = | $888.51 | $964.7906 | $964.79 | $964.80 | $964.80 | |