| 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 | $211.91 | 7.641% | $228.102 | $228.10 | $228.10 | $228.10 |
| Purchase #2 | $99.61 | 4.113% | $103.707 | $103.71 | $103.70 | $103.70 |
| Purchase #3 | $32.60 | 3.533% | $33.7518 | $33.75 | $33.75 | $33.80 |
| Purchase #4 | $200.31 | 6.778% | $213.887 | $213.89 | $213.90 | $213.90 |
| Purchase #5 | $69.87 | 7.619% | $75.1934 | $75.19 | $75.20 | $75.20 |
| Purchase #6 | $146.72 | 5.353% | $154.5739 | $154.57 | $154.55 | $154.60 |
| Purchase #7 | $235.43 | 4.442% | $245.8878 | $245.89 | $245.90 | $245.90 |
| 7 purchase totals = | $996.45 | $1,055.1029 | $1,055.10 | $1,055.10 | $1,055.20 | |