| 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 | $67.91 | 7.668% | $73.1173 | $73.12 | $73.10 | $73.10 |
| Purchase #2 | $161.49 | 12.686% | $181.9766 | $181.98 | $182.00 | $182.00 |
| Purchase #3 | $224.35 | 9.454% | $245.56 | $245.56 | $245.55 | $245.60 |
| Purchase #4 | $107.69 | 6.351% | $114.5294 | $114.53 | $114.55 | $114.50 |
| Purchase #5 | $187.78 | 6.345% | $199.6946 | $199.69 | $199.70 | $199.70 |
| Purchase #6 | $118.45 | 12.439% | $133.184 | $133.18 | $133.20 | $133.20 |
| Purchase #7 | $182.48 | 13.855% | $207.7626 | $207.76 | $207.75 | $207.80 |
| 7 purchase totals = | $1,050.15 | $1,155.8245 | $1,155.82 | $1,155.85 | $1,155.90 | |