| 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 | $174.65 | 13.381% | $198.0199 | $198.02 | $198.00 | $198.00 |
| Purchase #2 | $169.73 | 5.292% | $178.7121 | $178.71 | $178.70 | $178.70 |
| Purchase #3 | $133.92 | 3.236% | $138.2537 | $138.25 | $138.25 | $138.30 |
| Purchase #4 | $86.81 | 9.568% | $95.116 | $95.12 | $95.10 | $95.10 |
| Purchase #5 | $114.55 | 3.148% | $118.156 | $118.16 | $118.15 | $118.20 |
| Purchase #6 | $227.78 | 6.628% | $242.8773 | $242.88 | $242.90 | $242.90 |
| Purchase #7 | $165.43 | 12.736% | $186.4992 | $186.50 | $186.50 | $186.50 |
| 7 purchase totals = | $1,072.87 | $1,157.6342 | $1,157.64 | $1,157.60 | $1,157.70 | |