| 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 | $55.57 | 5.190% | $58.4541 | $58.45 | $58.45 | $58.50 |
| Purchase #2 | $10.38 | 3.592% | $10.7528 | $10.75 | $10.75 | $10.80 |
| Purchase #3 | $246.55 | 5.289% | $259.59 | $259.59 | $259.60 | $259.60 |
| Purchase #4 | $56.31 | 7.278% | $60.4082 | $60.41 | $60.40 | $60.40 |
| Purchase #5 | $31.64 | 7.522% | $34.02 | $34.02 | $34.00 | $34.00 |
| Purchase #6 | $20.56 | 8.634% | $22.3352 | $22.34 | $22.35 | $22.30 |
| Purchase #7 | $192.69 | 5.674% | $203.6232 | $203.62 | $203.60 | $203.60 |
| 7 purchase totals = | $613.70 | $649.1835 | $649.18 | $649.15 | $649.20 | |