| 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 | $84.30 | 9.370% | $92.1989 | $92.20 | $92.20 | $92.20 |
| Purchase #2 | $232.90 | 3.423% | $240.8722 | $240.87 | $240.85 | $240.90 |
| Purchase #3 | $236.79 | 13.238% | $268.1363 | $268.14 | $268.15 | $268.10 |
| Purchase #4 | $165.85 | 7.252% | $177.8774 | $177.88 | $177.90 | $177.90 |
| Purchase #5 | $31.52 | 10.104% | $34.7048 | $34.70 | $34.70 | $34.70 |
| Purchase #6 | $53.27 | 6.581% | $56.7757 | $56.78 | $56.80 | $56.80 |
| Purchase #7 | $130.62 | 11.348% | $145.4428 | $145.44 | $145.45 | $145.40 |
| 7 purchase totals = | $935.25 | $1,016.0081 | $1,016.01 | $1,016.05 | $1,016.00 | |