| 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 | $96.88 | 10.103% | $106.6678 | $106.67 | $106.65 | $106.70 |
| Purchase #2 | $124.47 | 4.204% | $129.7027 | $129.70 | $129.70 | $129.70 |
| Purchase #3 | $20.78 | 10.179% | $22.8952 | $22.90 | $22.90 | $22.90 |
| Purchase #4 | $248.74 | 6.432% | $264.739 | $264.74 | $264.75 | $264.70 |
| Purchase #5 | $229.63 | 4.477% | $239.9105 | $239.91 | $239.90 | $239.90 |
| Purchase #6 | $98.37 | 11.388% | $109.5724 | $109.57 | $109.55 | $109.60 |
| Purchase #7 | $179.25 | 7.565% | $192.8103 | $192.81 | $192.80 | $192.80 |
| 7 purchase totals = | $998.12 | $1,066.2979 | $1,066.30 | $1,066.25 | $1,066.30 | |