| 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 | $62.63 | 11.235% | $69.6665 | $69.67 | $69.65 | $69.70 |
| Purchase #2 | $124.47 | 3.273% | $128.5439 | $128.54 | $128.55 | $128.50 |
| Purchase #3 | $101.50 | 6.789% | $108.3908 | $108.39 | $108.40 | $108.40 |
| Purchase #4 | $155.47 | 8.493% | $168.6741 | $168.67 | $168.65 | $168.70 |
| Purchase #5 | $43.28 | 11.337% | $48.1867 | $48.19 | $48.20 | $48.20 |
| Purchase #6 | $145.60 | 11.633% | $162.5376 | $162.54 | $162.55 | $162.50 |
| Purchase #7 | $191.37 | 5.852% | $202.569 | $202.57 | $202.55 | $202.60 |
| 7 purchase totals = | $824.32 | $888.5686 | $888.57 | $888.55 | $888.60 | |