| 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 | $47.31 | 9.579% | $51.8418 | $51.84 | $51.85 | $51.80 |
| Purchase #2 | $165.31 | 10.330% | $182.3865 | $182.39 | $182.40 | $182.40 |
| Purchase #3 | $191.54 | 10.177% | $211.033 | $211.03 | $211.05 | $211.00 |
| Purchase #4 | $208.64 | 6.344% | $221.8761 | $221.88 | $221.90 | $221.90 |
| Purchase #5 | $153.81 | 3.784% | $159.6302 | $159.63 | $159.65 | $159.60 |
| Purchase #6 | $179.52 | 12.106% | $201.2527 | $201.25 | $201.25 | $201.30 |
| Purchase #7 | $6.33 | 10.458% | $6.992 | $6.99 | $7.00 | $7.00 |
| 7 purchase totals = | $952.46 | $1,035.0123 | $1,035.01 | $1,035.10 | $1,035.00 | |