| 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 | $157.58 | 12.274% | $176.9214 | $176.92 | $176.90 | $176.90 |
| Purchase #2 | $218.33 | 13.861% | $248.5927 | $248.59 | $248.60 | $248.60 |
| Purchase #3 | $24.79 | 8.515% | $26.9009 | $26.90 | $26.90 | $26.90 |
| Purchase #4 | $118.61 | 4.169% | $123.5549 | $123.55 | $123.55 | $123.60 |
| Purchase #5 | $87.26 | 10.280% | $96.2303 | $96.23 | $96.25 | $96.20 |
| Purchase #6 | $89.95 | 9.535% | $98.5267 | $98.53 | $98.55 | $98.50 |
| Purchase #7 | $74.98 | 11.313% | $83.4625 | $83.46 | $83.45 | $83.50 |
| 7 purchase totals = | $771.50 | $854.1894 | $854.18 | $854.20 | $854.20 | |