| 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 | $231.47 | 6.118% | $245.6313 | $245.63 | $245.65 | $245.60 |
| Purchase #2 | $200.28 | 11.583% | $223.4784 | $223.48 | $223.50 | $223.50 |
| Purchase #3 | $91.71 | 11.177% | $101.9604 | $101.96 | $101.95 | $102.00 |
| Purchase #4 | $133.65 | 10.364% | $147.5015 | $147.50 | $147.50 | $147.50 |
| Purchase #5 | $91.68 | 9.405% | $100.3025 | $100.30 | $100.30 | $100.30 |
| Purchase #6 | $202.68 | 9.377% | $221.6853 | $221.69 | $221.70 | $221.70 |
| Purchase #7 | $17.56 | 3.749% | $18.2183 | $18.22 | $18.20 | $18.20 |
| 7 purchase totals = | $969.03 | $1,058.7777 | $1,058.78 | $1,058.80 | $1,058.80 | |