| 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 | $54.48 | 3.578% | $56.4293 | $56.43 | $56.45 | $56.40 |
| Purchase #2 | $216.41 | 4.231% | $225.5663 | $225.57 | $225.55 | $225.60 |
| Purchase #3 | $192.72 | 5.116% | $202.5796 | $202.58 | $202.60 | $202.60 |
| Purchase #4 | $105.91 | 9.331% | $115.7925 | $115.79 | $115.80 | $115.80 |
| Purchase #5 | $25.75 | 11.708% | $28.7648 | $28.76 | $28.75 | $28.80 |
| Purchase #6 | $207.54 | 12.873% | $234.2566 | $234.26 | $234.25 | $234.30 |
| Purchase #7 | $186.47 | 7.718% | $200.8618 | $200.86 | $200.85 | $200.90 |
| 7 purchase totals = | $989.28 | $1,064.2509 | $1,064.25 | $1,064.25 | $1,064.40 | |