| 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 | $148.83 | 5.631% | $157.2106 | $157.21 | $157.20 | $157.20 |
| Purchase #2 | $161.76 | 4.292% | $168.7027 | $168.70 | $168.70 | $168.70 |
| Purchase #3 | $62.86 | 13.661% | $71.4473 | $71.45 | $71.45 | $71.40 |
| Purchase #4 | $187.77 | 7.597% | $202.0349 | $202.03 | $202.05 | $202.00 |
| Purchase #5 | $245.44 | 6.290% | $260.8782 | $260.88 | $260.90 | $260.90 |
| Purchase #6 | $141.40 | 8.665% | $153.6523 | $153.65 | $153.65 | $153.70 |
| Purchase #7 | $112.59 | 8.769% | $122.463 | $122.46 | $122.45 | $122.50 |
| 7 purchase totals = | $1,060.65 | $1,136.3890 | $1,136.38 | $1,136.40 | $1,136.40 | |