| 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 | $176.90 | 10.589% | $195.6319 | $195.63 | $195.65 | $195.60 |
| Purchase #2 | $178.40 | 6.123% | $189.3234 | $189.32 | $189.30 | $189.30 |
| Purchase #3 | $16.57 | 3.485% | $17.1475 | $17.15 | $17.15 | $17.10 |
| Purchase #4 | $201.29 | 9.226% | $219.861 | $219.86 | $219.85 | $219.90 |
| Purchase #5 | $186.93 | 9.334% | $204.378 | $204.38 | $204.40 | $204.40 |
| Purchase #6 | $165.36 | 6.248% | $175.6917 | $175.69 | $175.70 | $175.70 |
| Purchase #7 | $110.43 | 12.265% | $123.9742 | $123.97 | $123.95 | $124.00 |
| 7 purchase totals = | $1,035.88 | $1,126.0077 | $1,126.00 | $1,126.00 | $1,126.00 | |