| 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 | $218.64 | 3.830% | $227.0139 | $227.01 | $227.00 | $227.00 |
| Purchase #2 | $61.55 | 8.302% | $66.6599 | $66.66 | $66.65 | $66.70 |
| Purchase #3 | $193.56 | 6.817% | $206.755 | $206.76 | $206.75 | $206.80 |
| Purchase #4 | $214.67 | 3.345% | $221.8507 | $221.85 | $221.85 | $221.90 |
| Purchase #5 | $249.53 | 3.747% | $258.8799 | $258.88 | $258.90 | $258.90 |
| Purchase #6 | $119.96 | 13.220% | $135.8187 | $135.82 | $135.80 | $135.80 |
| Purchase #7 | $35.79 | 7.307% | $38.4052 | $38.41 | $38.40 | $38.40 |
| 7 purchase totals = | $1,093.70 | $1,155.3833 | $1,155.39 | $1,155.35 | $1,155.50 | |