| 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 | $54.69 | 11.792% | $61.139 | $61.14 | $61.15 | $61.10 |
| Purchase #2 | $218.60 | 5.380% | $230.3607 | $230.36 | $230.35 | $230.40 |
| Purchase #3 | $177.73 | 11.827% | $198.7501 | $198.75 | $198.75 | $198.80 |
| Purchase #4 | $154.71 | 6.286% | $164.4351 | $164.44 | $164.45 | $164.40 |
| Purchase #5 | $225.85 | 10.812% | $250.2689 | $250.27 | $250.25 | $250.30 |
| Purchase #6 | $161.48 | 9.296% | $176.4912 | $176.49 | $176.50 | $176.50 |
| Purchase #7 | $48.79 | 10.789% | $54.054 | $54.05 | $54.05 | $54.10 |
| 7 purchase totals = | $1,041.85 | $1,135.4990 | $1,135.50 | $1,135.50 | $1,135.60 | |