| 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 | $157.25 | 13.808% | $178.9631 | $178.96 | $178.95 | $179.00 |
| Purchase #2 | $150.57 | 8.677% | $163.635 | $163.64 | $163.65 | $163.60 |
| Purchase #3 | $181.76 | 8.695% | $197.564 | $197.56 | $197.55 | $197.60 |
| Purchase #4 | $196.58 | 12.517% | $221.1859 | $221.19 | $221.20 | $221.20 |
| Purchase #5 | $102.93 | 9.120% | $112.3172 | $112.32 | $112.30 | $112.30 |
| Purchase #6 | $147.59 | 12.167% | $165.5473 | $165.55 | $165.55 | $165.50 |
| Purchase #7 | $27.56 | 8.120% | $29.7979 | $29.80 | $29.80 | $29.80 |
| 7 purchase totals = | $964.24 | $1,069.0104 | $1,069.02 | $1,069.00 | $1,069.00 | |