| 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 | $235.90 | 8.234% | $255.324 | $255.32 | $255.30 | $255.30 |
| Purchase #2 | $240.37 | 3.726% | $249.3262 | $249.33 | $249.35 | $249.30 |
| Purchase #3 | $32.45 | 10.134% | $35.7385 | $35.74 | $35.75 | $35.70 |
| Purchase #4 | $164.57 | 6.303% | $174.9428 | $174.94 | $174.95 | $174.90 |
| Purchase #5 | $119.47 | 11.661% | $133.4014 | $133.40 | $133.40 | $133.40 |
| Purchase #6 | $125.61 | 11.157% | $139.6243 | $139.62 | $139.60 | $139.60 |
| Purchase #7 | $114.81 | 9.146% | $125.3105 | $125.31 | $125.30 | $125.30 |
| 7 purchase totals = | $1,033.18 | $1,113.6677 | $1,113.66 | $1,113.65 | $1,113.50 | |