| 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 | $39.94 | 13.647% | $45.3906 | $45.39 | $45.40 | $45.40 |
| Purchase #2 | $60.59 | 13.391% | $68.7036 | $68.70 | $68.70 | $68.70 |
| Purchase #3 | $120.59 | 6.193% | $128.0581 | $128.06 | $128.05 | $128.10 |
| Purchase #4 | $93.34 | 3.458% | $96.5677 | $96.57 | $96.55 | $96.60 |
| Purchase #5 | $208.81 | 10.733% | $231.2216 | $231.22 | $231.20 | $231.20 |
| Purchase #6 | $26.67 | 6.183% | $28.319 | $28.32 | $28.30 | $28.30 |
| Purchase #7 | $142.38 | 7.210% | $152.6456 | $152.65 | $152.65 | $152.60 |
| 7 purchase totals = | $692.32 | $750.9062 | $750.91 | $750.85 | $750.90 | |