| 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 | $68.89 | 12.832% | $77.73 | $77.73 | $77.75 | $77.70 |
| Purchase #2 | $242.29 | 11.344% | $269.7754 | $269.78 | $269.80 | $269.80 |
| Purchase #3 | $148.74 | 10.745% | $164.7221 | $164.72 | $164.70 | $164.70 |
| Purchase #4 | $211.74 | 10.216% | $233.3714 | $233.37 | $233.35 | $233.40 |
| Purchase #5 | $244.78 | 7.308% | $262.6685 | $262.67 | $262.65 | $262.70 |
| Purchase #6 | $140.64 | 10.814% | $155.8488 | $155.85 | $155.85 | $155.80 |
| Purchase #7 | $171.60 | 3.368% | $177.3795 | $177.38 | $177.40 | $177.40 |
| 7 purchase totals = | $1,228.68 | $1,341.4957 | $1,341.50 | $1,341.50 | $1,341.50 | |