| 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 | $189.25 | 8.858% | $206.0138 | $206.01 | $206.00 | $206.00 |
| Purchase #2 | $192.91 | 13.481% | $218.9162 | $218.92 | $218.90 | $218.90 |
| Purchase #3 | $37.45 | 5.171% | $39.3865 | $39.39 | $39.40 | $39.40 |
| Purchase #4 | $228.65 | 13.749% | $260.0871 | $260.09 | $260.10 | $260.10 |
| Purchase #5 | $83.48 | 9.433% | $91.3547 | $91.35 | $91.35 | $91.40 |
| Purchase #6 | $84.56 | 5.654% | $89.341 | $89.34 | $89.35 | $89.30 |
| Purchase #7 | $167.31 | 12.109% | $187.5696 | $187.57 | $187.55 | $187.60 |
| 7 purchase totals = | $983.61 | $1,092.6689 | $1,092.67 | $1,092.65 | $1,092.70 | |