| 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 | $139.26 | 10.151% | $153.3963 | $153.40 | $153.40 | $153.40 |
| Purchase #2 | $106.67 | 7.105% | $114.2489 | $114.25 | $114.25 | $114.20 |
| Purchase #3 | $73.42 | 11.274% | $81.6974 | $81.70 | $81.70 | $81.70 |
| Purchase #4 | $25.52 | 5.105% | $26.8228 | $26.82 | $26.80 | $26.80 |
| Purchase #5 | $79.30 | 11.358% | $88.3069 | $88.31 | $88.30 | $88.30 |
| Purchase #6 | $51.29 | 4.558% | $53.6278 | $53.63 | $53.65 | $53.60 |
| Purchase #7 | $230.80 | 7.289% | $247.623 | $247.62 | $247.60 | $247.60 |
| 7 purchase totals = | $706.26 | $765.7231 | $765.73 | $765.70 | $765.60 | |