| 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 | $53.58 | 6.673% | $57.1554 | $57.16 | $57.15 | $57.20 |
| Purchase #2 | $241.28 | 9.381% | $263.9145 | $263.91 | $263.90 | $263.90 |
| Purchase #3 | $100.30 | 6.164% | $106.4825 | $106.48 | $106.50 | $106.50 |
| Purchase #4 | $104.28 | 7.449% | $112.0478 | $112.05 | $112.05 | $112.00 |
| Purchase #5 | $187.91 | 7.216% | $201.4696 | $201.47 | $201.45 | $201.50 |
| Purchase #6 | $186.45 | 3.477% | $192.9329 | $192.93 | $192.95 | $192.90 |
| Purchase #7 | $79.25 | 10.505% | $87.5752 | $87.58 | $87.60 | $87.60 |
| 7 purchase totals = | $953.05 | $1,021.5779 | $1,021.58 | $1,021.60 | $1,021.60 | |