| 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 | $167.40 | 11.306% | $186.3262 | $186.33 | $186.35 | $186.30 |
| Purchase #2 | $177.56 | 8.663% | $192.942 | $192.94 | $192.95 | $192.90 |
| Purchase #3 | $168.60 | 10.867% | $186.9218 | $186.92 | $186.90 | $186.90 |
| Purchase #4 | $181.30 | 12.229% | $203.4712 | $203.47 | $203.45 | $203.50 |
| Purchase #5 | $68.43 | 4.176% | $71.2876 | $71.29 | $71.30 | $71.30 |
| Purchase #6 | $211.97 | 3.155% | $218.6577 | $218.66 | $218.65 | $218.70 |
| Purchase #7 | $75.76 | 12.193% | $84.9974 | $85.00 | $85.00 | $85.00 |
| 7 purchase totals = | $1,051.02 | $1,144.6039 | $1,144.61 | $1,144.60 | $1,144.60 | |