| 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 | $189.81 | 7.274% | $203.6168 | $203.62 | $203.60 | $203.60 |
| Purchase #2 | $236.87 | 12.377% | $266.1874 | $266.19 | $266.20 | $266.20 |
| Purchase #3 | $44.80 | 13.667% | $50.9228 | $50.92 | $50.90 | $50.90 |
| Purchase #4 | $133.59 | 6.245% | $141.9327 | $141.93 | $141.95 | $141.90 |
| Purchase #5 | $51.26 | 5.823% | $54.2449 | $54.24 | $54.25 | $54.20 |
| Purchase #6 | $247.93 | 11.779% | $277.1337 | $277.13 | $277.15 | $277.10 |
| Purchase #7 | $160.55 | 11.518% | $179.0421 | $179.04 | $179.05 | $179.00 |
| 7 purchase totals = | $1,064.81 | $1,173.0804 | $1,173.07 | $1,173.10 | $1,172.90 | |