| 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 | $204.56 | 5.460% | $215.729 | $215.73 | $215.75 | $215.70 |
| Purchase #2 | $60.85 | 11.518% | $67.8587 | $67.86 | $67.85 | $67.90 |
| Purchase #3 | $81.67 | 12.248% | $91.6729 | $91.67 | $91.65 | $91.70 |
| Purchase #4 | $32.87 | 6.240% | $34.9211 | $34.92 | $34.90 | $34.90 |
| Purchase #5 | $226.56 | 10.771% | $250.9628 | $250.96 | $250.95 | $251.00 |
| Purchase #6 | $120.76 | 11.544% | $134.7005 | $134.70 | $134.70 | $134.70 |
| Purchase #7 | $117.52 | 4.204% | $122.4605 | $122.46 | $122.45 | $122.50 |
| 7 purchase totals = | $844.79 | $918.3055 | $918.30 | $918.25 | $918.40 | |