| 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 | $146.79 | 6.816% | $156.7952 | $156.80 | $156.80 | $156.80 |
| Purchase #2 | $15.74 | 10.349% | $17.3689 | $17.37 | $17.35 | $17.40 |
| Purchase #3 | $156.27 | 12.829% | $176.3179 | $176.32 | $176.30 | $176.30 |
| Purchase #4 | $216.54 | 11.564% | $241.5807 | $241.58 | $241.60 | $241.60 |
| Purchase #5 | $171.76 | 9.505% | $188.0858 | $188.09 | $188.10 | $188.10 |
| Purchase #6 | $240.85 | 12.367% | $270.6359 | $270.64 | $270.65 | $270.60 |
| Purchase #7 | $32.27 | 4.237% | $33.6373 | $33.64 | $33.65 | $33.60 |
| 7 purchase totals = | $980.22 | $1,084.4217 | $1,084.44 | $1,084.45 | $1,084.40 | |