| 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 | $45.31 | 11.353% | $50.454 | $50.45 | $50.45 | $50.50 |
| Purchase #2 | $223.83 | 11.368% | $249.275 | $249.28 | $249.30 | $249.30 |
| Purchase #3 | $74.94 | 10.346% | $82.6933 | $82.69 | $82.70 | $82.70 |
| Purchase #4 | $129.55 | 9.181% | $141.444 | $141.44 | $141.45 | $141.40 |
| Purchase #5 | $135.57 | 8.760% | $147.4459 | $147.45 | $147.45 | $147.40 |
| Purchase #6 | $233.57 | 11.315% | $259.9984 | $260.00 | $260.00 | $260.00 |
| Purchase #7 | $144.48 | 12.820% | $163.0023 | $163.00 | $163.00 | $163.00 |
| 7 purchase totals = | $987.25 | $1,094.3129 | $1,094.31 | $1,094.35 | $1,094.30 | |