| 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 | $107.62 | 6.646% | $114.7724 | $114.77 | $114.75 | $114.80 |
| Purchase #2 | $185.99 | 4.137% | $193.6844 | $193.68 | $193.70 | $193.70 |
| Purchase #3 | $158.90 | 8.636% | $172.6226 | $172.62 | $172.60 | $172.60 |
| Purchase #4 | $123.45 | 9.824% | $135.5777 | $135.58 | $135.60 | $135.60 |
| Purchase #5 | $222.44 | 6.444% | $236.774 | $236.77 | $236.75 | $236.80 |
| Purchase #6 | $29.43 | 9.782% | $32.3088 | $32.31 | $32.30 | $32.30 |
| Purchase #7 | $14.63 | 12.355% | $16.4375 | $16.44 | $16.45 | $16.40 |
| 7 purchase totals = | $842.46 | $902.1774 | $902.17 | $902.15 | $902.20 | |