| 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 | $52.58 | 5.821% | $55.6407 | $55.64 | $55.65 | $55.60 |
| Purchase #2 | $183.31 | 13.136% | $207.3896 | $207.39 | $207.40 | $207.40 |
| Purchase #3 | $63.56 | 7.335% | $68.2221 | $68.22 | $68.20 | $68.20 |
| Purchase #4 | $221.26 | 4.218% | $230.5927 | $230.59 | $230.60 | $230.60 |
| Purchase #5 | $219.89 | 12.614% | $247.6269 | $247.63 | $247.65 | $247.60 |
| Purchase #6 | $100.42 | 4.263% | $104.7009 | $104.70 | $104.70 | $104.70 |
| Purchase #7 | $86.31 | 8.168% | $93.3598 | $93.36 | $93.35 | $93.40 |
| 7 purchase totals = | $927.33 | $1,007.5327 | $1,007.53 | $1,007.55 | $1,007.50 | |