| 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 | $173.25 | 7.533% | $186.3009 | $186.30 | $186.30 | $186.30 |
| Purchase #2 | $83.86 | 9.429% | $91.7672 | $91.77 | $91.75 | $91.80 |
| Purchase #3 | $32.45 | 5.701% | $34.3 | $34.30 | $34.30 | $34.30 |
| Purchase #4 | $38.40 | 12.264% | $43.1094 | $43.11 | $43.10 | $43.10 |
| Purchase #5 | $190.55 | 9.457% | $208.5703 | $208.57 | $208.55 | $208.60 |
| Purchase #6 | $153.58 | 13.620% | $174.4976 | $174.50 | $174.50 | $174.50 |
| Purchase #7 | $23.70 | 3.280% | $24.4774 | $24.48 | $24.50 | $24.50 |
| 7 purchase totals = | $695.79 | $763.0228 | $763.03 | $763.00 | $763.10 | |