| 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 | $184.38 | 7.398% | $198.0204 | $198.02 | $198.00 | $198.00 |
| Purchase #2 | $112.53 | 10.681% | $124.5493 | $124.55 | $124.55 | $124.50 |
| Purchase #3 | $115.99 | 5.304% | $122.1421 | $122.14 | $122.15 | $122.10 |
| Purchase #4 | $153.67 | 8.732% | $167.0885 | $167.09 | $167.10 | $167.10 |
| Purchase #5 | $24.93 | 4.111% | $25.9549 | $25.95 | $25.95 | $26.00 |
| Purchase #6 | $195.25 | 3.420% | $201.9276 | $201.93 | $201.95 | $201.90 |
| Purchase #7 | $194.33 | 8.748% | $211.33 | $211.33 | $211.35 | $211.30 |
| 7 purchase totals = | $981.08 | $1,051.0128 | $1,051.01 | $1,051.05 | $1,050.90 | |