| 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 | $65.43 | 5.762% | $69.2001 | $69.20 | $69.20 | $69.20 |
| Purchase #2 | $156.84 | 11.420% | $174.7511 | $174.75 | $174.75 | $174.80 |
| Purchase #3 | $87.98 | 8.170% | $95.168 | $95.17 | $95.15 | $95.20 |
| Purchase #4 | $8.87 | 6.723% | $9.4663 | $9.47 | $9.45 | $9.50 |
| Purchase #5 | $51.85 | 10.558% | $57.3243 | $57.32 | $57.30 | $57.30 |
| Purchase #6 | $144.33 | 10.464% | $159.4327 | $159.43 | $159.45 | $159.40 |
| Purchase #7 | $230.50 | 6.434% | $245.3304 | $245.33 | $245.35 | $245.30 |
| 7 purchase totals = | $745.80 | $810.6729 | $810.67 | $810.65 | $810.70 | |