| 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 | $40.61 | 4.416% | $42.4033 | $42.40 | $42.40 | $42.40 |
| Purchase #2 | $220.99 | 11.302% | $245.9663 | $245.97 | $245.95 | $246.00 |
| Purchase #3 | $135.64 | 4.495% | $141.737 | $141.74 | $141.75 | $141.70 |
| Purchase #4 | $250.74 | 13.135% | $283.6747 | $283.67 | $283.65 | $283.70 |
| Purchase #5 | $199.63 | 10.378% | $220.3476 | $220.35 | $220.35 | $220.30 |
| Purchase #6 | $250.60 | 5.318% | $263.9269 | $263.93 | $263.95 | $263.90 |
| Purchase #7 | $34.46 | 10.533% | $38.0897 | $38.09 | $38.10 | $38.10 |
| 7 purchase totals = | $1,132.67 | $1,236.1455 | $1,236.15 | $1,236.15 | $1,236.10 | |