| 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 | $117.60 | 9.657% | $128.9566 | $128.96 | $128.95 | $129.00 |
| Purchase #2 | $152.92 | 3.488% | $158.2538 | $158.25 | $158.25 | $158.30 |
| Purchase #3 | $223.49 | 11.484% | $249.1556 | $249.16 | $249.15 | $249.20 |
| Purchase #4 | $192.51 | 4.739% | $201.633 | $201.63 | $201.65 | $201.60 |
| Purchase #5 | $189.94 | 7.426% | $204.0449 | $204.04 | $204.05 | $204.00 |
| Purchase #6 | $61.41 | 9.260% | $67.0966 | $67.10 | $67.10 | $67.10 |
| Purchase #7 | $34.67 | 3.117% | $35.7507 | $35.75 | $35.75 | $35.80 |
| 7 purchase totals = | $972.54 | $1,044.8912 | $1,044.89 | $1,044.90 | $1,045.00 | |