| 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 | $202.39 | 11.730% | $226.1303 | $226.13 | $226.15 | $226.10 |
| Purchase #2 | $216.55 | 9.307% | $236.7043 | $236.70 | $236.70 | $236.70 |
| Purchase #3 | $164.34 | 4.796% | $172.2217 | $172.22 | $172.20 | $172.20 |
| Purchase #4 | $171.34 | 6.231% | $182.0162 | $182.02 | $182.00 | $182.00 |
| Purchase #5 | $133.90 | 6.724% | $142.9034 | $142.90 | $142.90 | $142.90 |
| Purchase #6 | $109.35 | 13.303% | $123.8968 | $123.90 | $123.90 | $123.90 |
| Purchase #7 | $127.26 | 6.753% | $135.8539 | $135.85 | $135.85 | $135.90 |
| 7 purchase totals = | $1,125.13 | $1,219.7266 | $1,219.72 | $1,219.70 | $1,219.70 | |