| 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 | $156.51 | 12.819% | $176.573 | $176.57 | $176.55 | $176.60 |
| Purchase #2 | $77.45 | 13.533% | $87.9313 | $87.93 | $87.95 | $87.90 |
| Purchase #3 | $150.82 | 9.401% | $164.9986 | $165.00 | $165.00 | $165.00 |
| Purchase #4 | $162.32 | 12.463% | $182.5499 | $182.55 | $182.55 | $182.50 |
| Purchase #5 | $239.48 | 13.527% | $271.8745 | $271.87 | $271.85 | $271.90 |
| Purchase #6 | $37.52 | 8.153% | $40.579 | $40.58 | $40.60 | $40.60 |
| Purchase #7 | $34.46 | 13.797% | $39.2144 | $39.21 | $39.20 | $39.20 |
| 7 purchase totals = | $858.56 | $963.7207 | $963.71 | $963.70 | $963.70 | |