| 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 | $201.96 | 10.783% | $223.7373 | $223.74 | $223.75 | $223.70 |
| Purchase #2 | $79.26 | 6.193% | $84.1686 | $84.17 | $84.15 | $84.20 |
| Purchase #3 | $219.91 | 12.105% | $246.5301 | $246.53 | $246.55 | $246.50 |
| Purchase #4 | $43.97 | 3.654% | $45.5767 | $45.58 | $45.60 | $45.60 |
| Purchase #5 | $171.53 | 9.696% | $188.1615 | $188.16 | $188.15 | $188.20 |
| Purchase #6 | $41.95 | 11.826% | $46.911 | $46.91 | $46.90 | $46.90 |
| Purchase #7 | $235.51 | 6.473% | $250.7546 | $250.75 | $250.75 | $250.80 |
| 7 purchase totals = | $994.09 | $1,085.8398 | $1,085.84 | $1,085.85 | $1,085.90 | |