| 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 | $110.30 | 3.561% | $114.2278 | $114.23 | $114.25 | $114.20 |
| Purchase #2 | $184.61 | 7.413% | $198.2951 | $198.30 | $198.30 | $198.30 |
| Purchase #3 | $123.34 | 3.817% | $128.0479 | $128.05 | $128.05 | $128.00 |
| Purchase #4 | $67.58 | 3.829% | $70.1676 | $70.17 | $70.15 | $70.20 |
| Purchase #5 | $216.49 | 3.208% | $223.435 | $223.44 | $223.45 | $223.40 |
| Purchase #6 | $234.99 | 3.275% | $242.6859 | $242.69 | $242.70 | $242.70 |
| Purchase #7 | $24.72 | 8.549% | $26.8333 | $26.83 | $26.85 | $26.80 |
| 7 purchase totals = | $962.03 | $1,003.6926 | $1,003.71 | $1,003.75 | $1,003.60 | |