| 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 | $219.89 | 5.794% | $232.6304 | $232.63 | $232.65 | $232.60 |
| Purchase #2 | $242.98 | 10.592% | $268.7164 | $268.72 | $268.70 | $268.70 |
| Purchase #3 | $129.73 | 6.207% | $137.7823 | $137.78 | $137.80 | $137.80 |
| Purchase #4 | $216.51 | 12.285% | $243.1083 | $243.11 | $243.10 | $243.10 |
| Purchase #5 | $198.88 | 10.628% | $220.017 | $220.02 | $220.00 | $220.00 |
| Purchase #6 | $157.73 | 11.238% | $175.4557 | $175.46 | $175.45 | $175.50 |
| Purchase #7 | $162.51 | 11.481% | $181.1678 | $181.17 | $181.15 | $181.20 |
| 7 purchase totals = | $1,328.23 | $1,458.8779 | $1,458.89 | $1,458.85 | $1,458.90 | |