| 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 | $58.91 | 7.773% | $63.4891 | $63.49 | $63.50 | $63.50 |
| Purchase #2 | $206.59 | 4.595% | $216.0828 | $216.08 | $216.10 | $216.10 |
| Purchase #3 | $230.38 | 11.408% | $256.6618 | $256.66 | $256.65 | $256.70 |
| Purchase #4 | $236.58 | 12.741% | $266.7227 | $266.72 | $266.70 | $266.70 |
| Purchase #5 | $220.73 | 3.388% | $228.2083 | $228.21 | $228.20 | $228.20 |
| Purchase #6 | $23.82 | 3.303% | $24.6068 | $24.61 | $24.60 | $24.60 |
| Purchase #7 | $178.99 | 7.809% | $192.9673 | $192.97 | $192.95 | $193.00 |
| 7 purchase totals = | $1,156.00 | $1,248.7388 | $1,248.74 | $1,248.70 | $1,248.80 | |