| 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 | $105.73 | 12.195% | $118.6238 | $118.62 | $118.60 | $118.60 |
| Purchase #2 | $166.84 | 8.742% | $181.4252 | $181.43 | $181.45 | $181.40 |
| Purchase #3 | $181.95 | 9.313% | $198.895 | $198.90 | $198.90 | $198.90 |
| Purchase #4 | $114.45 | 13.143% | $129.4922 | $129.49 | $129.50 | $129.50 |
| Purchase #5 | $240.47 | 9.423% | $263.1295 | $263.13 | $263.15 | $263.10 |
| Purchase #6 | $79.64 | 4.200% | $82.9849 | $82.98 | $83.00 | $83.00 |
| Purchase #7 | $166.60 | 10.105% | $183.4349 | $183.43 | $183.45 | $183.40 |
| 7 purchase totals = | $1,055.68 | $1,157.9855 | $1,157.98 | $1,158.05 | $1,157.90 | |