| 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 | $181.62 | 11.549% | $202.5953 | $202.60 | $202.60 | $202.60 |
| Purchase #2 | $85.54 | 5.353% | $90.119 | $90.12 | $90.10 | $90.10 |
| Purchase #3 | $69.85 | 4.794% | $73.1986 | $73.20 | $73.20 | $73.20 |
| Purchase #4 | $186.68 | 7.461% | $200.6082 | $200.61 | $200.60 | $200.60 |
| Purchase #5 | $181.91 | 6.566% | $193.8542 | $193.85 | $193.85 | $193.90 |
| Purchase #6 | $176.30 | 4.832% | $184.8188 | $184.82 | $184.80 | $184.80 |
| Purchase #7 | $47.58 | 4.386% | $49.6669 | $49.67 | $49.65 | $49.70 |
| 7 purchase totals = | $929.48 | $994.8610 | $994.87 | $994.80 | $994.90 | |