| 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 | $135.35 | 12.763% | $152.6247 | $152.62 | $152.60 | $152.60 |
| Purchase #2 | $221.93 | 4.797% | $232.576 | $232.58 | $232.60 | $232.60 |
| Purchase #3 | $111.38 | 3.806% | $115.6191 | $115.62 | $115.60 | $115.60 |
| Purchase #4 | $208.80 | 13.371% | $236.7186 | $236.72 | $236.70 | $236.70 |
| Purchase #5 | $172.81 | 11.705% | $193.0374 | $193.04 | $193.05 | $193.00 |
| Purchase #6 | $235.81 | 3.398% | $243.8228 | $243.82 | $243.80 | $243.80 |
| Purchase #7 | $123.40 | 13.609% | $140.1935 | $140.19 | $140.20 | $140.20 |
| 7 purchase totals = | $1,209.48 | $1,314.5921 | $1,314.59 | $1,314.55 | $1,314.50 | |