| 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 | $29.41 | 11.284% | $32.7286 | $32.73 | $32.75 | $32.70 |
| Purchase #2 | $192.34 | 9.385% | $210.3911 | $210.39 | $210.40 | $210.40 |
| Purchase #3 | $228.62 | 5.542% | $241.2901 | $241.29 | $241.30 | $241.30 |
| Purchase #4 | $194.70 | 6.843% | $208.0233 | $208.02 | $208.00 | $208.00 |
| Purchase #5 | $246.54 | 10.587% | $272.6412 | $272.64 | $272.65 | $272.60 |
| Purchase #6 | $131.67 | 6.498% | $140.2259 | $140.23 | $140.25 | $140.20 |
| Purchase #7 | $67.68 | 9.674% | $74.2274 | $74.23 | $74.25 | $74.20 |
| 7 purchase totals = | $1,090.96 | $1,179.5276 | $1,179.53 | $1,179.60 | $1,179.40 | |