| 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 | $174.38 | 11.357% | $194.1843 | $194.18 | $194.20 | $194.20 |
| Purchase #2 | $230.29 | 9.559% | $252.3034 | $252.30 | $252.30 | $252.30 |
| Purchase #3 | $218.69 | 9.105% | $238.6017 | $238.60 | $238.60 | $238.60 |
| Purchase #4 | $204.26 | 3.715% | $211.8483 | $211.85 | $211.85 | $211.80 |
| Purchase #5 | $135.68 | 3.117% | $139.9091 | $139.91 | $139.90 | $139.90 |
| Purchase #6 | $198.69 | 4.803% | $208.2331 | $208.23 | $208.25 | $208.20 |
| Purchase #7 | $139.32 | 5.186% | $146.5451 | $146.55 | $146.55 | $146.50 |
| 7 purchase totals = | $1,301.31 | $1,391.6250 | $1,391.62 | $1,391.65 | $1,391.50 | |