| 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 | $178.53 | 4.528% | $186.6138 | $186.61 | $186.60 | $186.60 |
| Purchase #2 | $80.80 | 4.419% | $84.3706 | $84.37 | $84.35 | $84.40 |
| Purchase #3 | $12.55 | 5.379% | $13.2251 | $13.23 | $13.25 | $13.20 |
| Purchase #4 | $110.60 | 7.197% | $118.5599 | $118.56 | $118.55 | $118.60 |
| Purchase #5 | $136.81 | 13.767% | $155.6446 | $155.64 | $155.65 | $155.60 |
| Purchase #6 | $190.94 | 9.694% | $209.4497 | $209.45 | $209.45 | $209.40 |
| Purchase #7 | $234.72 | 8.242% | $254.0656 | $254.07 | $254.05 | $254.10 |
| 7 purchase totals = | $944.95 | $1,021.9293 | $1,021.93 | $1,021.90 | $1,021.90 | |