| 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 | $166.83 | 10.818% | $184.8777 | $184.88 | $184.90 | $184.90 |
| Purchase #2 | $65.87 | 3.873% | $68.4211 | $68.42 | $68.40 | $68.40 |
| Purchase #3 | $244.63 | 3.104% | $252.2233 | $252.22 | $252.20 | $252.20 |
| Purchase #4 | $160.89 | 7.467% | $172.9037 | $172.90 | $172.90 | $172.90 |
| Purchase #5 | $171.53 | 11.192% | $190.7276 | $190.73 | $190.75 | $190.70 |
| Purchase #6 | $176.97 | 3.732% | $183.5745 | $183.57 | $183.55 | $183.60 |
| Purchase #7 | $64.74 | 5.120% | $68.0547 | $68.05 | $68.05 | $68.10 |
| 7 purchase totals = | $1,051.46 | $1,120.7826 | $1,120.77 | $1,120.75 | $1,120.80 | |