| 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 | $195.28 | 11.109% | $216.9737 | $216.97 | $216.95 | $217.00 |
| Purchase #2 | $68.88 | 10.680% | $76.2364 | $76.24 | $76.25 | $76.20 |
| Purchase #3 | $196.31 | 12.726% | $221.2924 | $221.29 | $221.30 | $221.30 |
| Purchase #4 | $212.63 | 8.235% | $230.1401 | $230.14 | $230.15 | $230.10 |
| Purchase #5 | $59.91 | 13.710% | $68.1237 | $68.12 | $68.10 | $68.10 |
| Purchase #6 | $167.85 | 5.632% | $177.3033 | $177.30 | $177.30 | $177.30 |
| Purchase #7 | $198.83 | 6.576% | $211.9051 | $211.91 | $211.90 | $211.90 |
| 7 purchase totals = | $1,099.69 | $1,201.9747 | $1,201.97 | $1,201.95 | $1,201.90 | |