| 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 | $113.92 | 4.130% | $118.6249 | $118.62 | $118.60 | $118.60 |
| Purchase #2 | $123.98 | 10.762% | $137.3227 | $137.32 | $137.30 | $137.30 |
| Purchase #3 | $118.81 | 3.720% | $123.2297 | $123.23 | $123.25 | $123.20 |
| Purchase #4 | $197.80 | 6.723% | $211.0981 | $211.10 | $211.10 | $211.10 |
| Purchase #5 | $108.72 | 12.654% | $122.4774 | $122.48 | $122.50 | $122.50 |
| Purchase #6 | $156.29 | 4.544% | $163.3918 | $163.39 | $163.40 | $163.40 |
| Purchase #7 | $224.60 | 4.343% | $234.3544 | $234.35 | $234.35 | $234.40 |
| 7 purchase totals = | $1,044.12 | $1,110.4990 | $1,110.49 | $1,110.50 | $1,110.50 | |