| 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 | $208.42 | 13.506% | $236.5692 | $236.57 | $236.55 | $236.60 |
| Purchase #2 | $93.98 | 12.189% | $105.4352 | $105.44 | $105.45 | $105.40 |
| Purchase #3 | $188.78 | 3.459% | $195.3099 | $195.31 | $195.30 | $195.30 |
| Purchase #4 | $230.51 | 9.253% | $251.8391 | $251.84 | $251.85 | $251.80 |
| Purchase #5 | $174.79 | 5.399% | $184.2269 | $184.23 | $184.25 | $184.20 |
| Purchase #6 | $118.99 | 3.287% | $122.9012 | $122.90 | $122.90 | $122.90 |
| Purchase #7 | $159.53 | 13.647% | $181.3011 | $181.30 | $181.30 | $181.30 |
| 7 purchase totals = | $1,175.00 | $1,277.5826 | $1,277.59 | $1,277.60 | $1,277.50 | |