| 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 | $48.56 | 6.353% | $51.645 | $51.65 | $51.65 | $51.60 |
| Purchase #2 | $145.88 | 11.202% | $162.2215 | $162.22 | $162.20 | $162.20 |
| Purchase #3 | $92.48 | 8.733% | $100.5563 | $100.56 | $100.55 | $100.60 |
| Purchase #4 | $66.51 | 4.744% | $69.6652 | $69.67 | $69.65 | $69.70 |
| Purchase #5 | $153.73 | 7.518% | $165.2874 | $165.29 | $165.30 | $165.30 |
| Purchase #6 | $121.58 | 3.245% | $125.5253 | $125.53 | $125.55 | $125.50 |
| Purchase #7 | $66.58 | 4.131% | $69.3304 | $69.33 | $69.35 | $69.30 |
| 7 purchase totals = | $695.32 | $744.2311 | $744.25 | $744.25 | $744.20 | |