| 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 | $57.74 | 3.201% | $59.5883 | $59.59 | $59.60 | $59.60 |
| Purchase #2 | $29.98 | 12.289% | $33.6642 | $33.66 | $33.65 | $33.70 |
| Purchase #3 | $63.32 | 8.368% | $68.6186 | $68.62 | $68.60 | $68.60 |
| Purchase #4 | $85.34 | 12.148% | $95.7071 | $95.71 | $95.70 | $95.70 |
| Purchase #5 | $246.47 | 7.684% | $265.4088 | $265.41 | $265.40 | $265.40 |
| Purchase #6 | $191.27 | 8.661% | $207.8359 | $207.84 | $207.85 | $207.80 |
| Purchase #7 | $18.36 | 13.809% | $20.8953 | $20.90 | $20.90 | $20.90 |
| 7 purchase totals = | $692.48 | $751.7182 | $751.73 | $751.70 | $751.70 | |