| 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 | $164.71 | 8.250% | $178.2986 | $178.30 | $178.30 | $178.30 |
| Purchase #2 | $126.45 | 13.419% | $143.4183 | $143.42 | $143.40 | $143.40 |
| Purchase #3 | $202.54 | 13.367% | $229.6135 | $229.61 | $229.60 | $229.60 |
| Purchase #4 | $169.93 | 13.213% | $192.3829 | $192.38 | $192.40 | $192.40 |
| Purchase #5 | $29.72 | 8.289% | $32.1835 | $32.18 | $32.20 | $32.20 |
| Purchase #6 | $120.29 | 11.205% | $133.7685 | $133.77 | $133.75 | $133.80 |
| Purchase #7 | $101.28 | 3.700% | $105.0274 | $105.03 | $105.05 | $105.00 |
| 7 purchase totals = | $914.92 | $1,014.6927 | $1,014.69 | $1,014.70 | $1,014.70 | |