| 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 | $249.81 | 9.230% | $272.8675 | $272.87 | $272.85 | $272.90 |
| Purchase #2 | $147.41 | 11.728% | $164.6982 | $164.70 | $164.70 | $164.70 |
| Purchase #3 | $23.97 | 5.133% | $25.2004 | $25.20 | $25.20 | $25.20 |
| Purchase #4 | $112.64 | 6.668% | $120.1508 | $120.15 | $120.15 | $120.20 |
| Purchase #5 | $242.75 | 4.722% | $254.2127 | $254.21 | $254.20 | $254.20 |
| Purchase #6 | $119.55 | 11.217% | $132.9599 | $132.96 | $132.95 | $133.00 |
| Purchase #7 | $40.39 | 10.165% | $44.4956 | $44.50 | $44.50 | $44.50 |
| 7 purchase totals = | $936.52 | $1,014.5851 | $1,014.59 | $1,014.55 | $1,014.70 | |