| 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 | $168.35 | 9.566% | $184.4544 | $184.45 | $184.45 | $184.50 |
| Purchase #2 | $64.48 | 6.180% | $68.4649 | $68.46 | $68.45 | $68.50 |
| Purchase #3 | $176.91 | 12.227% | $198.5408 | $198.54 | $198.55 | $198.50 |
| Purchase #4 | $138.75 | 10.415% | $153.2008 | $153.20 | $153.20 | $153.20 |
| Purchase #5 | $208.33 | 11.864% | $233.0463 | $233.05 | $233.05 | $233.00 |
| Purchase #6 | $212.81 | 5.269% | $224.023 | $224.02 | $224.00 | $224.00 |
| Purchase #7 | $246.34 | 10.621% | $272.5038 | $272.50 | $272.50 | $272.50 |
| 7 purchase totals = | $1,215.97 | $1,334.2340 | $1,334.22 | $1,334.20 | $1,334.20 | |