| 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 | $186.70 | 8.177% | $201.9665 | $201.97 | $201.95 | $202.00 |
| Purchase #2 | $147.83 | 3.544% | $153.0691 | $153.07 | $153.05 | $153.10 |
| Purchase #3 | $52.60 | 3.480% | $54.4305 | $54.43 | $54.45 | $54.40 |
| Purchase #4 | $66.52 | 10.776% | $73.6882 | $73.69 | $73.70 | $73.70 |
| Purchase #5 | $50.31 | 6.328% | $53.4936 | $53.49 | $53.50 | $53.50 |
| Purchase #6 | $129.40 | 6.344% | $137.6091 | $137.61 | $137.60 | $137.60 |
| Purchase #7 | $172.71 | 12.461% | $194.2314 | $194.23 | $194.25 | $194.20 |
| 7 purchase totals = | $806.07 | $868.4884 | $868.49 | $868.50 | $868.50 | |