| 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 | $41.35 | 4.653% | $43.274 | $43.27 | $43.25 | $43.30 |
| Purchase #2 | $122.58 | 7.805% | $132.1474 | $132.15 | $132.15 | $132.10 |
| Purchase #3 | $132.45 | 4.768% | $138.7652 | $138.77 | $138.75 | $138.80 |
| Purchase #4 | $54.55 | 12.752% | $61.5062 | $61.51 | $61.50 | $61.50 |
| Purchase #5 | $226.91 | 9.729% | $248.9861 | $248.99 | $249.00 | $249.00 |
| Purchase #6 | $24.31 | 4.108% | $25.3087 | $25.31 | $25.30 | $25.30 |
| Purchase #7 | $192.47 | 4.720% | $201.5546 | $201.55 | $201.55 | $201.60 |
| 7 purchase totals = | $794.62 | $851.5422 | $851.55 | $851.50 | $851.60 | |