| 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 | $152.93 | 9.625% | $167.6495 | $167.65 | $167.65 | $167.60 |
| Purchase #2 | $161.87 | 9.771% | $177.6863 | $177.69 | $177.70 | $177.70 |
| Purchase #3 | $197.53 | 7.834% | $213.0045 | $213.00 | $213.00 | $213.00 |
| Purchase #4 | $98.70 | 3.600% | $102.2532 | $102.25 | $102.25 | $102.30 |
| Purchase #5 | $216.95 | 5.617% | $229.1361 | $229.14 | $229.15 | $229.10 |
| Purchase #6 | $40.26 | 10.365% | $44.4329 | $44.43 | $44.45 | $44.40 |
| Purchase #7 | $208.46 | 8.648% | $226.4876 | $226.49 | $226.50 | $226.50 |
| 7 purchase totals = | $1,076.70 | $1,160.6501 | $1,160.65 | $1,160.70 | $1,160.60 | |