| 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 | $9.81 | 13.116% | $11.0967 | $11.10 | $11.10 | $11.10 |
| Purchase #2 | $148.38 | 5.592% | $156.6774 | $156.68 | $156.70 | $156.70 |
| Purchase #3 | $31.35 | 12.642% | $35.3133 | $35.31 | $35.30 | $35.30 |
| Purchase #4 | $32.64 | 5.567% | $34.4571 | $34.46 | $34.45 | $34.50 |
| Purchase #5 | $165.48 | 12.830% | $186.7111 | $186.71 | $186.70 | $186.70 |
| Purchase #6 | $190.33 | 8.371% | $206.2625 | $206.26 | $206.25 | $206.30 |
| Purchase #7 | $89.56 | 3.137% | $92.3695 | $92.37 | $92.35 | $92.40 |
| 7 purchase totals = | $667.55 | $722.8876 | $722.89 | $722.85 | $723.00 | |