| 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 | $186.80 | 10.852% | $207.0715 | $207.07 | $207.05 | $207.10 |
| Purchase #2 | $166.73 | 8.786% | $181.3789 | $181.38 | $181.40 | $181.40 |
| Purchase #3 | $23.95 | 6.853% | $25.5913 | $25.59 | $25.60 | $25.60 |
| Purchase #4 | $126.97 | 8.241% | $137.4336 | $137.43 | $137.45 | $137.40 |
| Purchase #5 | $168.80 | 9.137% | $184.2233 | $184.22 | $184.20 | $184.20 |
| Purchase #6 | $245.29 | 13.156% | $277.5604 | $277.56 | $277.55 | $277.60 |
| Purchase #7 | $58.88 | 12.832% | $66.4355 | $66.44 | $66.45 | $66.40 |
| 7 purchase totals = | $977.42 | $1,079.6945 | $1,079.69 | $1,079.70 | $1,079.70 | |