| 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 | $117.34 | 5.479% | $123.7691 | $123.77 | $123.75 | $123.80 |
| Purchase #2 | $10.49 | 4.779% | $10.9913 | $10.99 | $11.00 | $11.00 |
| Purchase #3 | $34.99 | 11.620% | $39.0558 | $39.06 | $39.05 | $39.10 |
| Purchase #4 | $134.27 | 10.771% | $148.7322 | $148.73 | $148.75 | $148.70 |
| Purchase #5 | $57.92 | 5.106% | $60.8774 | $60.88 | $60.90 | $60.90 |
| Purchase #6 | $171.76 | 3.266% | $177.3697 | $177.37 | $177.35 | $177.40 |
| Purchase #7 | $230.37 | 4.738% | $241.2849 | $241.28 | $241.30 | $241.30 |
| 7 purchase totals = | $757.14 | $802.0804 | $802.08 | $802.10 | $802.20 | |