| 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 | $212.71 | 12.649% | $239.6157 | $239.62 | $239.60 | $239.60 |
| Purchase #2 | $25.68 | 7.357% | $27.5693 | $27.57 | $27.55 | $27.60 |
| Purchase #3 | $112.74 | 5.667% | $119.129 | $119.13 | $119.15 | $119.10 |
| Purchase #4 | $39.39 | 5.389% | $41.5127 | $41.51 | $41.50 | $41.50 |
| Purchase #5 | $173.93 | 7.478% | $186.9365 | $186.94 | $186.95 | $186.90 |
| Purchase #6 | $240.60 | 9.667% | $263.8588 | $263.86 | $263.85 | $263.90 |
| Purchase #7 | $242.39 | 10.295% | $267.3441 | $267.34 | $267.35 | $267.30 |
| 7 purchase totals = | $1,047.44 | $1,145.9661 | $1,145.97 | $1,145.95 | $1,145.90 | |