| 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 | $203.52 | 12.406% | $228.7687 | $228.77 | $228.75 | $228.80 |
| Purchase #2 | $101.38 | 12.223% | $113.7717 | $113.77 | $113.75 | $113.80 |
| Purchase #3 | $13.73 | 6.351% | $14.602 | $14.60 | $14.60 | $14.60 |
| Purchase #4 | $246.35 | 8.232% | $266.6295 | $266.63 | $266.65 | $266.60 |
| Purchase #5 | $192.76 | 8.243% | $208.6492 | $208.65 | $208.65 | $208.60 |
| Purchase #6 | $206.34 | 13.774% | $234.7613 | $234.76 | $234.75 | $234.80 |
| Purchase #7 | $56.27 | 3.334% | $58.146 | $58.15 | $58.15 | $58.10 |
| 7 purchase totals = | $1,020.35 | $1,125.3284 | $1,125.33 | $1,125.30 | $1,125.30 | |