| 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 | $35.69 | 8.763% | $38.8175 | $38.82 | $38.80 | $38.80 |
| Purchase #2 | $244.77 | 13.732% | $278.3818 | $278.38 | $278.40 | $278.40 |
| Purchase #3 | $166.35 | 9.455% | $182.0784 | $182.08 | $182.10 | $182.10 |
| Purchase #4 | $170.57 | 12.827% | $192.449 | $192.45 | $192.45 | $192.40 |
| Purchase #5 | $206.69 | 9.780% | $226.9043 | $226.90 | $226.90 | $226.90 |
| Purchase #6 | $30.33 | 13.438% | $34.4057 | $34.41 | $34.40 | $34.40 |
| Purchase #7 | $126.98 | 13.219% | $143.7655 | $143.77 | $143.75 | $143.80 |
| 7 purchase totals = | $981.38 | $1,096.8022 | $1,096.81 | $1,096.80 | $1,096.80 | |