| 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 | $48.76 | 12.490% | $54.8501 | $54.85 | $54.85 | $54.90 |
| Purchase #2 | $61.96 | 8.164% | $67.0184 | $67.02 | $67.00 | $67.00 |
| Purchase #3 | $98.94 | 4.474% | $103.3666 | $103.37 | $103.35 | $103.40 |
| Purchase #4 | $174.58 | 11.522% | $194.6951 | $194.70 | $194.70 | $194.70 |
| Purchase #5 | $211.27 | 4.718% | $221.2377 | $221.24 | $221.25 | $221.20 |
| Purchase #6 | $87.64 | 5.801% | $92.724 | $92.72 | $92.70 | $92.70 |
| Purchase #7 | $187.96 | 5.241% | $197.811 | $197.81 | $197.80 | $197.80 |
| 7 purchase totals = | $871.11 | $931.7029 | $931.71 | $931.65 | $931.70 | |