| 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 | $90.52 | 7.166% | $97.0067 | $97.01 | $97.00 | $97.00 |
| Purchase #2 | $225.85 | 13.419% | $256.1568 | $256.16 | $256.15 | $256.20 |
| Purchase #3 | $10.91 | 12.224% | $12.2436 | $12.24 | $12.25 | $12.20 |
| Purchase #4 | $194.46 | 4.487% | $203.1854 | $203.19 | $203.20 | $203.20 |
| Purchase #5 | $247.75 | 6.215% | $263.1477 | $263.15 | $263.15 | $263.10 |
| Purchase #6 | $95.91 | 13.383% | $108.7456 | $108.75 | $108.75 | $108.70 |
| Purchase #7 | $218.40 | 11.254% | $242.9787 | $242.98 | $243.00 | $243.00 |
| 7 purchase totals = | $1,083.80 | $1,183.4645 | $1,183.48 | $1,183.50 | $1,183.40 | |