| 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 | $28.72 | 11.511% | $32.026 | $32.03 | $32.05 | $32.00 |
| Purchase #2 | $241.28 | 10.318% | $266.1753 | $266.18 | $266.20 | $266.20 |
| Purchase #3 | $114.99 | 5.166% | $120.9304 | $120.93 | $120.95 | $120.90 |
| Purchase #4 | $224.50 | 6.400% | $238.868 | $238.87 | $238.85 | $238.90 |
| Purchase #5 | $56.83 | 3.480% | $58.8077 | $58.81 | $58.80 | $58.80 |
| Purchase #6 | $236.86 | 9.275% | $258.8288 | $258.83 | $258.85 | $258.80 |
| Purchase #7 | $5.26 | 4.188% | $5.4803 | $5.48 | $5.50 | $5.50 |
| 7 purchase totals = | $908.44 | $981.1165 | $981.13 | $981.20 | $981.10 | |