| 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 | $192.70 | 4.416% | $201.2096 | $201.21 | $201.20 | $201.20 |
| Purchase #2 | $241.50 | 6.395% | $256.9439 | $256.94 | $256.95 | $256.90 |
| Purchase #3 | $249.74 | 3.148% | $257.6018 | $257.60 | $257.60 | $257.60 |
| Purchase #4 | $47.62 | 6.239% | $50.591 | $50.59 | $50.60 | $50.60 |
| Purchase #5 | $48.89 | 10.343% | $53.9467 | $53.95 | $53.95 | $53.90 |
| Purchase #6 | $234.73 | 13.118% | $265.5219 | $265.52 | $265.50 | $265.50 |
| Purchase #7 | $187.27 | 12.846% | $211.3267 | $211.33 | $211.35 | $211.30 |
| 7 purchase totals = | $1,202.45 | $1,297.1416 | $1,297.14 | $1,297.15 | $1,297.00 | |