| 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 | $218.76 | 12.426% | $245.9431 | $245.94 | $245.95 | $245.90 |
| Purchase #2 | $94.87 | 5.874% | $100.4427 | $100.44 | $100.45 | $100.40 |
| Purchase #3 | $179.45 | 10.653% | $198.5668 | $198.57 | $198.55 | $198.60 |
| Purchase #4 | $46.93 | 9.118% | $51.2091 | $51.21 | $51.20 | $51.20 |
| Purchase #5 | $19.96 | 6.795% | $21.3163 | $21.32 | $21.30 | $21.30 |
| Purchase #6 | $100.62 | 9.285% | $109.9626 | $109.96 | $109.95 | $110.00 |
| Purchase #7 | $250.63 | 7.744% | $270.0388 | $270.04 | $270.05 | $270.00 |
| 7 purchase totals = | $911.22 | $997.4794 | $997.48 | $997.45 | $997.40 | |