| 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 | $49.57 | 13.799% | $56.4102 | $56.41 | $56.40 | $56.40 |
| Purchase #2 | $192.53 | 4.283% | $200.7761 | $200.78 | $200.80 | $200.80 |
| Purchase #3 | $57.28 | 4.766% | $60.01 | $60.01 | $60.00 | $60.00 |
| Purchase #4 | $183.76 | 6.678% | $196.0315 | $196.03 | $196.05 | $196.00 |
| Purchase #5 | $164.69 | 13.432% | $186.8112 | $186.81 | $186.80 | $186.80 |
| Purchase #6 | $81.42 | 7.552% | $87.5688 | $87.57 | $87.55 | $87.60 |
| Purchase #7 | $152.32 | 5.305% | $160.4006 | $160.40 | $160.40 | $160.40 |
| 7 purchase totals = | $881.57 | $948.0084 | $948.01 | $948.00 | $948.00 | |