| 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 | $48.36 | 12.292% | $54.3044 | $54.30 | $54.30 | $54.30 |
| Purchase #2 | $114.39 | 7.258% | $122.6924 | $122.69 | $122.70 | $122.70 |
| Purchase #3 | $172.95 | 12.693% | $194.9025 | $194.90 | $194.90 | $194.90 |
| Purchase #4 | $56.35 | 9.347% | $61.617 | $61.62 | $61.60 | $61.60 |
| Purchase #5 | $19.81 | 4.490% | $20.6995 | $20.70 | $20.70 | $20.70 |
| Purchase #6 | $56.29 | 11.690% | $62.8703 | $62.87 | $62.85 | $62.90 |
| Purchase #7 | $221.64 | 3.541% | $229.4883 | $229.49 | $229.50 | $229.50 |
| 7 purchase totals = | $689.79 | $746.5744 | $746.57 | $746.55 | $746.60 | |