| 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 | $95.99 | 8.512% | $104.1607 | $104.16 | $104.15 | $104.20 |
| Purchase #2 | $120.75 | 6.712% | $128.8547 | $128.85 | $128.85 | $128.90 |
| Purchase #3 | $234.42 | 5.517% | $247.353 | $247.35 | $247.35 | $247.40 |
| Purchase #4 | $203.73 | 3.132% | $210.1108 | $210.11 | $210.10 | $210.10 |
| Purchase #5 | $231.49 | 6.210% | $245.8655 | $245.87 | $245.85 | $245.90 |
| Purchase #6 | $47.95 | 9.290% | $52.4046 | $52.40 | $52.40 | $52.40 |
| Purchase #7 | $12.69 | 9.678% | $13.9181 | $13.92 | $13.90 | $13.90 |
| 7 purchase totals = | $947.02 | $1,002.6674 | $1,002.66 | $1,002.60 | $1,002.80 | |