| 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 | $233.56 | 4.833% | $244.848 | $244.85 | $244.85 | $244.80 |
| Purchase #2 | $191.58 | 10.469% | $211.6365 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $173.83 | 3.487% | $179.8915 | $179.89 | $179.90 | $179.90 |
| Purchase #4 | $42.61 | 11.110% | $47.344 | $47.34 | $47.35 | $47.30 |
| Purchase #5 | $216.84 | 10.414% | $239.4217 | $239.42 | $239.40 | $239.40 |
| Purchase #6 | $6.50 | 6.756% | $6.9391 | $6.94 | $6.95 | $6.90 |
| Purchase #7 | $51.45 | 3.421% | $53.2101 | $53.21 | $53.20 | $53.20 |
| 7 purchase totals = | $916.37 | $983.2909 | $983.29 | $983.30 | $983.10 | |