| 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 | $197.52 | 6.697% | $210.7479 | $210.75 | $210.75 | $210.70 |
| Purchase #2 | $226.88 | 11.661% | $253.3365 | $253.34 | $253.35 | $253.30 |
| Purchase #3 | $95.65 | 13.341% | $108.4107 | $108.41 | $108.40 | $108.40 |
| Purchase #4 | $247.80 | 10.601% | $274.0693 | $274.07 | $274.05 | $274.10 |
| Purchase #5 | $19.93 | 8.716% | $21.6671 | $21.67 | $21.65 | $21.70 |
| Purchase #6 | $206.65 | 13.537% | $234.6242 | $234.62 | $234.60 | $234.60 |
| Purchase #7 | $156.34 | 5.741% | $165.3155 | $165.32 | $165.30 | $165.30 |
| 7 purchase totals = | $1,150.77 | $1,268.1712 | $1,268.18 | $1,268.10 | $1,268.10 | |