| 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 | $162.52 | 13.598% | $184.6195 | $184.62 | $184.60 | $184.60 |
| Purchase #2 | $25.71 | 6.591% | $27.4045 | $27.40 | $27.40 | $27.40 |
| Purchase #3 | $188.97 | 10.543% | $208.8931 | $208.89 | $208.90 | $208.90 |
| Purchase #4 | $241.78 | 11.746% | $270.1795 | $270.18 | $270.20 | $270.20 |
| Purchase #5 | $204.34 | 7.151% | $218.9524 | $218.95 | $218.95 | $219.00 |
| Purchase #6 | $210.76 | 10.449% | $232.7823 | $232.78 | $232.80 | $232.80 |
| Purchase #7 | $247.57 | 3.793% | $256.9603 | $256.96 | $256.95 | $257.00 |
| 7 purchase totals = | $1,281.65 | $1,399.7916 | $1,399.78 | $1,399.80 | $1,399.90 | |