| 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 | $49.26 | 6.692% | $52.5565 | $52.56 | $52.55 | $52.60 |
| Purchase #2 | $107.67 | 3.594% | $111.5397 | $111.54 | $111.55 | $111.50 |
| Purchase #3 | $179.86 | 8.124% | $194.4718 | $194.47 | $194.45 | $194.50 |
| Purchase #4 | $103.60 | 10.817% | $114.8064 | $114.81 | $114.80 | $114.80 |
| Purchase #5 | $209.87 | 6.604% | $223.7298 | $223.73 | $223.75 | $223.70 |
| Purchase #6 | $249.49 | 9.473% | $273.1242 | $273.12 | $273.10 | $273.10 |
| Purchase #7 | $60.93 | 4.620% | $63.745 | $63.75 | $63.75 | $63.70 |
| 7 purchase totals = | $960.68 | $1,033.9734 | $1,033.98 | $1,033.95 | $1,033.90 | |