| 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 | $245.43 | 5.437% | $258.774 | $258.77 | $258.75 | $258.80 |
| Purchase #2 | $156.52 | 6.158% | $166.1585 | $166.16 | $166.15 | $166.20 |
| Purchase #3 | $80.56 | 4.373% | $84.0829 | $84.08 | $84.10 | $84.10 |
| Purchase #4 | $95.75 | 4.784% | $100.3307 | $100.33 | $100.35 | $100.30 |
| Purchase #5 | $80.42 | 13.605% | $91.3611 | $91.36 | $91.35 | $91.40 |
| Purchase #6 | $110.93 | 13.459% | $125.8601 | $125.86 | $125.85 | $125.90 |
| Purchase #7 | $195.82 | 5.575% | $206.737 | $206.74 | $206.75 | $206.70 |
| 7 purchase totals = | $965.43 | $1,033.3043 | $1,033.30 | $1,033.30 | $1,033.40 | |