| 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 | $94.52 | 3.684% | $98.0021 | $98.00 | $98.00 | $98.00 |
| Purchase #2 | $222.84 | 9.429% | $243.8516 | $243.85 | $243.85 | $243.90 |
| Purchase #3 | $232.92 | 13.174% | $263.6049 | $263.60 | $263.60 | $263.60 |
| Purchase #4 | $152.60 | 12.199% | $171.2157 | $171.22 | $171.20 | $171.20 |
| Purchase #5 | $181.50 | 10.305% | $200.2036 | $200.20 | $200.20 | $200.20 |
| Purchase #6 | $177.97 | 5.335% | $187.4647 | $187.46 | $187.45 | $187.50 |
| Purchase #7 | $224.50 | 11.133% | $249.4936 | $249.49 | $249.50 | $249.50 |
| 7 purchase totals = | $1,286.85 | $1,413.8362 | $1,413.82 | $1,413.80 | $1,413.90 | |