| 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 | $191.35 | 7.109% | $204.9531 | $204.95 | $204.95 | $205.00 |
| Purchase #2 | $70.48 | 9.434% | $77.1291 | $77.13 | $77.15 | $77.10 |
| Purchase #3 | $72.90 | 7.214% | $78.159 | $78.16 | $78.15 | $78.20 |
| Purchase #4 | $96.62 | 10.367% | $106.6366 | $106.64 | $106.65 | $106.60 |
| Purchase #5 | $167.42 | 8.249% | $181.2305 | $181.23 | $181.25 | $181.20 |
| Purchase #6 | $193.33 | 4.103% | $201.2623 | $201.26 | $201.25 | $201.30 |
| Purchase #7 | $238.61 | 3.335% | $246.5676 | $246.57 | $246.55 | $246.60 |
| 7 purchase totals = | $1,030.71 | $1,095.9382 | $1,095.94 | $1,095.95 | $1,096.00 | |