| 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 | $66.69 | 6.524% | $71.0409 | $71.04 | $71.05 | $71.00 |
| Purchase #2 | $183.71 | 10.282% | $202.5991 | $202.60 | $202.60 | $202.60 |
| Purchase #3 | $210.33 | 11.401% | $234.3097 | $234.31 | $234.30 | $234.30 |
| Purchase #4 | $140.30 | 8.606% | $152.3742 | $152.37 | $152.35 | $152.40 |
| Purchase #5 | $213.35 | 8.246% | $230.9428 | $230.94 | $230.95 | $230.90 |
| Purchase #6 | $41.53 | 7.130% | $44.4911 | $44.49 | $44.50 | $44.50 |
| Purchase #7 | $192.51 | 11.521% | $214.6891 | $214.69 | $214.70 | $214.70 |
| 7 purchase totals = | $1,048.42 | $1,150.4469 | $1,150.44 | $1,150.45 | $1,150.40 | |