| 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 | $41.98 | 3.454% | $43.43 | $43.43 | $43.45 | $43.40 |
| Purchase #2 | $159.48 | 10.562% | $176.3243 | $176.32 | $176.30 | $176.30 |
| Purchase #3 | $88.52 | 3.401% | $91.5306 | $91.53 | $91.55 | $91.50 |
| Purchase #4 | $157.52 | 9.241% | $172.0764 | $172.08 | $172.10 | $172.10 |
| Purchase #5 | $191.51 | 5.503% | $202.0488 | $202.05 | $202.05 | $202.00 |
| Purchase #6 | $60.64 | 3.646% | $62.8509 | $62.85 | $62.85 | $62.90 |
| Purchase #7 | $64.98 | 8.431% | $70.4585 | $70.46 | $70.45 | $70.50 |
| 7 purchase totals = | $764.63 | $818.7195 | $818.72 | $818.75 | $818.70 | |