| 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 | $104.37 | 9.374% | $114.1536 | $114.15 | $114.15 | $114.20 |
| Purchase #2 | $238.52 | 11.703% | $266.434 | $266.43 | $266.45 | $266.40 |
| Purchase #3 | $59.47 | 6.318% | $63.2273 | $63.23 | $63.25 | $63.20 |
| Purchase #4 | $232.30 | 3.194% | $239.7197 | $239.72 | $239.70 | $239.70 |
| Purchase #5 | $60.96 | 12.574% | $68.6251 | $68.63 | $68.65 | $68.60 |
| Purchase #6 | $245.69 | 10.826% | $272.2884 | $272.29 | $272.30 | $272.30 |
| Purchase #7 | $8.97 | 7.463% | $9.6394 | $9.64 | $9.65 | $9.60 |
| 7 purchase totals = | $950.28 | $1,034.0875 | $1,034.09 | $1,034.15 | $1,034.00 | |