| 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 | $34.94 | 9.455% | $38.2436 | $38.24 | $38.25 | $38.20 |
| Purchase #2 | $187.38 | 9.241% | $204.6958 | $204.70 | $204.70 | $204.70 |
| Purchase #3 | $156.44 | 6.809% | $167.092 | $167.09 | $167.10 | $167.10 |
| Purchase #4 | $202.28 | 6.722% | $215.8773 | $215.88 | $215.90 | $215.90 |
| Purchase #5 | $207.61 | 4.212% | $216.3545 | $216.35 | $216.35 | $216.40 |
| Purchase #6 | $158.60 | 13.213% | $179.5558 | $179.56 | $179.55 | $179.60 |
| Purchase #7 | $150.71 | 4.808% | $157.9561 | $157.96 | $157.95 | $158.00 |
| 7 purchase totals = | $1,097.96 | $1,179.7751 | $1,179.78 | $1,179.80 | $1,179.90 | |