| 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 | $49.72 | 7.756% | $53.5763 | $53.58 | $53.60 | $53.60 |
| Purchase #2 | $18.98 | 4.103% | $19.7587 | $19.76 | $19.75 | $19.80 |
| Purchase #3 | $127.65 | 3.649% | $132.3079 | $132.31 | $132.30 | $132.30 |
| Purchase #4 | $229.83 | 4.715% | $240.6665 | $240.67 | $240.65 | $240.70 |
| Purchase #5 | $207.78 | 12.715% | $234.1992 | $234.20 | $234.20 | $234.20 |
| Purchase #6 | $186.90 | 8.796% | $203.3397 | $203.34 | $203.35 | $203.30 |
| Purchase #7 | $196.97 | 12.874% | $222.3279 | $222.33 | $222.35 | $222.30 |
| 7 purchase totals = | $1,017.83 | $1,106.1762 | $1,106.19 | $1,106.20 | $1,106.20 | |