| 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 | $84.77 | 9.247% | $92.6087 | $92.61 | $92.60 | $92.60 |
| Purchase #2 | $37.94 | 8.595% | $41.2009 | $41.20 | $41.20 | $41.20 |
| Purchase #3 | $236.47 | 8.577% | $256.752 | $256.75 | $256.75 | $256.80 |
| Purchase #4 | $185.67 | 10.153% | $204.5211 | $204.52 | $204.50 | $204.50 |
| Purchase #5 | $162.56 | 11.679% | $181.5454 | $181.55 | $181.55 | $181.50 |
| Purchase #6 | $221.55 | 7.774% | $238.7733 | $238.77 | $238.75 | $238.80 |
| Purchase #7 | $186.63 | 12.413% | $209.7964 | $209.80 | $209.80 | $209.80 |
| 7 purchase totals = | $1,115.59 | $1,225.1978 | $1,225.20 | $1,225.15 | $1,225.20 | |