| 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 | $198.62 | 8.214% | $214.9346 | $214.93 | $214.95 | $214.90 |
| Purchase #2 | $246.89 | 4.104% | $257.0224 | $257.02 | $257.00 | $257.00 |
| Purchase #3 | $141.72 | 9.481% | $155.1565 | $155.16 | $155.15 | $155.20 |
| Purchase #4 | $36.88 | 11.130% | $40.9847 | $40.98 | $41.00 | $41.00 |
| Purchase #5 | $184.99 | 6.476% | $196.97 | $196.97 | $196.95 | $197.00 |
| Purchase #6 | $98.88 | 11.537% | $110.2878 | $110.29 | $110.30 | $110.30 |
| Purchase #7 | $146.32 | 13.228% | $165.6752 | $165.68 | $165.70 | $165.70 |
| 7 purchase totals = | $1,054.30 | $1,141.0312 | $1,141.03 | $1,141.05 | $1,141.10 | |