| 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 | $177.35 | 13.821% | $201.8615 | $201.86 | $201.85 | $201.90 |
| Purchase #2 | $101.82 | 3.677% | $105.5639 | $105.56 | $105.55 | $105.60 |
| Purchase #3 | $244.29 | 3.384% | $252.5568 | $252.56 | $252.55 | $252.60 |
| Purchase #4 | $156.65 | 7.797% | $168.864 | $168.86 | $168.85 | $168.90 |
| Purchase #5 | $147.37 | 5.603% | $155.6271 | $155.63 | $155.65 | $155.60 |
| Purchase #6 | $197.49 | 7.126% | $211.5631 | $211.56 | $211.55 | $211.60 |
| Purchase #7 | $214.63 | 7.551% | $230.8367 | $230.84 | $230.85 | $230.80 |
| 7 purchase totals = | $1,239.60 | $1,326.8731 | $1,326.87 | $1,326.85 | $1,327.00 | |