| 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 | $220.72 | 8.526% | $239.5386 | $239.54 | $239.55 | $239.50 |
| Purchase #2 | $35.29 | 12.283% | $39.6247 | $39.62 | $39.60 | $39.60 |
| Purchase #3 | $54.32 | 11.497% | $60.5652 | $60.57 | $60.55 | $60.60 |
| Purchase #4 | $179.96 | 12.456% | $202.3758 | $202.38 | $202.40 | $202.40 |
| Purchase #5 | $179.88 | 10.605% | $198.9563 | $198.96 | $198.95 | $199.00 |
| Purchase #6 | $235.57 | 5.866% | $249.3885 | $249.39 | $249.40 | $249.40 |
| Purchase #7 | $22.78 | 12.723% | $25.6783 | $25.68 | $25.70 | $25.70 |
| 7 purchase totals = | $928.52 | $1,016.1274 | $1,016.14 | $1,016.15 | $1,016.20 | |