| 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 | $126.30 | 3.150% | $130.2785 | $130.28 | $130.30 | $130.30 |
| Purchase #2 | $211.59 | 13.829% | $240.8508 | $240.85 | $240.85 | $240.90 |
| Purchase #3 | $43.84 | 8.127% | $47.4029 | $47.40 | $47.40 | $47.40 |
| Purchase #4 | $125.35 | 3.783% | $130.092 | $130.09 | $130.10 | $130.10 |
| Purchase #5 | $179.90 | 12.113% | $201.6913 | $201.69 | $201.70 | $201.70 |
| Purchase #6 | $162.34 | 10.661% | $179.6471 | $179.65 | $179.65 | $179.60 |
| Purchase #7 | $157.41 | 5.178% | $165.5607 | $165.56 | $165.55 | $165.60 |
| 7 purchase totals = | $1,006.73 | $1,095.5233 | $1,095.52 | $1,095.55 | $1,095.60 | |