| 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 | $191.31 | 3.157% | $197.3497 | $197.35 | $197.35 | $197.30 |
| Purchase #2 | $36.73 | 9.124% | $40.0812 | $40.08 | $40.10 | $40.10 |
| Purchase #3 | $177.44 | 5.521% | $187.2365 | $187.24 | $187.25 | $187.20 |
| Purchase #4 | $119.61 | 10.835% | $132.5697 | $132.57 | $132.55 | $132.60 |
| Purchase #5 | $142.69 | 8.267% | $154.4862 | $154.49 | $154.50 | $154.50 |
| Purchase #6 | $121.99 | 10.591% | $134.91 | $134.91 | $134.90 | $134.90 |
| Purchase #7 | $161.72 | 8.612% | $175.6473 | $175.65 | $175.65 | $175.60 |
| 7 purchase totals = | $951.49 | $1,022.2806 | $1,022.29 | $1,022.30 | $1,022.20 | |