| 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 | $56.67 | 11.591% | $63.2386 | $63.24 | $63.25 | $63.20 |
| Purchase #2 | $154.66 | 13.731% | $175.8964 | $175.90 | $175.90 | $175.90 |
| Purchase #3 | $85.81 | 3.535% | $88.8434 | $88.84 | $88.85 | $88.80 |
| Purchase #4 | $122.70 | 9.235% | $134.0313 | $134.03 | $134.05 | $134.00 |
| Purchase #5 | $114.40 | 7.252% | $122.6963 | $122.70 | $122.70 | $122.70 |
| Purchase #6 | $152.77 | 7.163% | $163.7129 | $163.71 | $163.70 | $163.70 |
| Purchase #7 | $247.67 | 3.611% | $256.6134 | $256.61 | $256.60 | $256.60 |
| 7 purchase totals = | $934.68 | $1,005.0323 | $1,005.03 | $1,005.05 | $1,004.90 | |