| 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 | $114.76 | 13.871% | $130.6784 | $130.68 | $130.70 | $130.70 |
| Purchase #2 | $198.41 | 5.120% | $208.5686 | $208.57 | $208.55 | $208.60 |
| Purchase #3 | $192.59 | 3.529% | $199.3865 | $199.39 | $199.40 | $199.40 |
| Purchase #4 | $174.50 | 10.275% | $192.4299 | $192.43 | $192.45 | $192.40 |
| Purchase #5 | $153.96 | 11.782% | $172.0996 | $172.10 | $172.10 | $172.10 |
| Purchase #6 | $184.98 | 5.240% | $194.673 | $194.67 | $194.65 | $194.70 |
| Purchase #7 | $53.32 | 3.312% | $55.086 | $55.09 | $55.10 | $55.10 |
| 7 purchase totals = | $1,072.52 | $1,152.9220 | $1,152.93 | $1,152.95 | $1,153.00 | |