| 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 | $87.39 | 8.622% | $94.9248 | $94.92 | $94.90 | $94.90 |
| Purchase #2 | $123.54 | 13.212% | $139.8621 | $139.86 | $139.85 | $139.90 |
| Purchase #3 | $133.80 | 10.589% | $147.9681 | $147.97 | $147.95 | $148.00 |
| Purchase #4 | $81.32 | 12.606% | $91.5712 | $91.57 | $91.55 | $91.60 |
| Purchase #5 | $35.83 | 8.281% | $38.7971 | $38.80 | $38.80 | $38.80 |
| Purchase #6 | $98.73 | 12.433% | $111.0051 | $111.01 | $111.00 | $111.00 |
| Purchase #7 | $236.48 | 8.847% | $257.4014 | $257.40 | $257.40 | $257.40 |
| 7 purchase totals = | $797.09 | $881.5298 | $881.53 | $881.45 | $881.60 | |