| 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 | $229.66 | 11.456% | $255.9698 | $255.97 | $255.95 | $256.00 |
| Purchase #2 | $245.29 | 5.632% | $259.1047 | $259.10 | $259.10 | $259.10 |
| Purchase #3 | $19.77 | 11.412% | $22.0262 | $22.03 | $22.05 | $22.00 |
| Purchase #4 | $178.62 | 11.134% | $198.5076 | $198.51 | $198.50 | $198.50 |
| Purchase #5 | $165.75 | 10.590% | $183.3029 | $183.30 | $183.30 | $183.30 |
| Purchase #6 | $220.32 | 6.703% | $235.088 | $235.09 | $235.10 | $235.10 |
| Purchase #7 | $98.86 | 4.608% | $103.4155 | $103.42 | $103.40 | $103.40 |
| 7 purchase totals = | $1,158.27 | $1,257.4147 | $1,257.42 | $1,257.40 | $1,257.40 | |