| 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 | $181.84 | 5.752% | $192.2994 | $192.30 | $192.30 | $192.30 |
| Purchase #2 | $54.44 | 3.603% | $56.4015 | $56.40 | $56.40 | $56.40 |
| Purchase #3 | $199.38 | 5.388% | $210.1226 | $210.12 | $210.10 | $210.10 |
| Purchase #4 | $61.32 | 9.589% | $67.2 | $67.20 | $67.20 | $67.20 |
| Purchase #5 | $144.36 | 6.459% | $153.6842 | $153.68 | $153.70 | $153.70 |
| Purchase #6 | $48.28 | 9.622% | $52.9255 | $52.93 | $52.95 | $52.90 |
| Purchase #7 | $250.91 | 13.329% | $284.3538 | $284.35 | $284.35 | $284.40 |
| 7 purchase totals = | $940.53 | $1,016.9870 | $1,016.98 | $1,017.00 | $1,017.00 | |