| 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 | $56.97 | 11.423% | $63.4777 | $63.48 | $63.50 | $63.50 |
| Purchase #2 | $59.67 | 13.523% | $67.7392 | $67.74 | $67.75 | $67.70 |
| Purchase #3 | $209.67 | 10.108% | $230.8634 | $230.86 | $230.85 | $230.90 |
| Purchase #4 | $176.59 | 4.610% | $184.7308 | $184.73 | $184.75 | $184.70 |
| Purchase #5 | $173.76 | 13.488% | $197.1967 | $197.20 | $197.20 | $197.20 |
| Purchase #6 | $174.76 | 11.710% | $195.2244 | $195.22 | $195.20 | $195.20 |
| Purchase #7 | $173.95 | 4.233% | $181.3133 | $181.31 | $181.30 | $181.30 |
| 7 purchase totals = | $1,025.37 | $1,120.5455 | $1,120.54 | $1,120.55 | $1,120.50 | |