| 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 | $82.94 | 5.283% | $87.3217 | $87.32 | $87.30 | $87.30 |
| Purchase #2 | $224.38 | 11.183% | $249.4724 | $249.47 | $249.45 | $249.50 |
| Purchase #3 | $128.28 | 5.661% | $135.5419 | $135.54 | $135.55 | $135.50 |
| Purchase #4 | $124.26 | 12.363% | $139.6223 | $139.62 | $139.60 | $139.60 |
| Purchase #5 | $77.36 | 3.497% | $80.0653 | $80.07 | $80.05 | $80.10 |
| Purchase #6 | $236.50 | 11.873% | $264.5796 | $264.58 | $264.60 | $264.60 |
| Purchase #7 | $96.47 | 12.552% | $108.5789 | $108.58 | $108.60 | $108.60 |
| 7 purchase totals = | $970.19 | $1,065.1821 | $1,065.18 | $1,065.15 | $1,065.20 | |