| 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 | $246.36 | 8.150% | $266.4383 | $266.44 | $266.45 | $266.40 |
| Purchase #2 | $71.42 | 5.765% | $75.5374 | $75.54 | $75.55 | $75.50 |
| Purchase #3 | $144.30 | 10.112% | $158.8916 | $158.89 | $158.90 | $158.90 |
| Purchase #4 | $131.47 | 5.120% | $138.2013 | $138.20 | $138.20 | $138.20 |
| Purchase #5 | $93.88 | 3.333% | $97.009 | $97.01 | $97.00 | $97.00 |
| Purchase #6 | $53.78 | 9.302% | $58.7826 | $58.78 | $58.80 | $58.80 |
| Purchase #7 | $190.58 | 9.119% | $207.959 | $207.96 | $207.95 | $208.00 |
| 7 purchase totals = | $931.79 | $1,002.8192 | $1,002.82 | $1,002.85 | $1,002.80 | |