| 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 | $84.58 | 10.512% | $93.471 | $93.47 | $93.45 | $93.50 |
| Purchase #2 | $24.75 | 3.714% | $25.6692 | $25.67 | $25.65 | $25.70 |
| Purchase #3 | $104.74 | 10.276% | $115.5031 | $115.50 | $115.50 | $115.50 |
| Purchase #4 | $160.32 | 7.828% | $172.8698 | $172.87 | $172.85 | $172.90 |
| Purchase #5 | $181.38 | 11.629% | $202.4727 | $202.47 | $202.45 | $202.50 |
| Purchase #6 | $147.52 | 3.793% | $153.1154 | $153.12 | $153.10 | $153.10 |
| Purchase #7 | $71.92 | 12.409% | $80.8446 | $80.84 | $80.85 | $80.80 |
| 7 purchase totals = | $775.21 | $843.9458 | $843.94 | $843.85 | $844.00 | |