| 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 | $214.49 | 8.854% | $233.4809 | $233.48 | $233.50 | $233.50 |
| Purchase #2 | $102.55 | 5.160% | $107.8416 | $107.84 | $107.85 | $107.80 |
| Purchase #3 | $200.29 | 12.809% | $225.9451 | $225.95 | $225.95 | $225.90 |
| Purchase #4 | $176.80 | 5.219% | $186.0272 | $186.03 | $186.05 | $186.00 |
| Purchase #5 | $174.86 | 6.735% | $186.6368 | $186.64 | $186.65 | $186.60 |
| Purchase #6 | $46.33 | 8.374% | $50.2097 | $50.21 | $50.20 | $50.20 |
| Purchase #7 | $22.63 | 5.121% | $23.7889 | $23.79 | $23.80 | $23.80 |
| 7 purchase totals = | $937.95 | $1,013.9302 | $1,013.94 | $1,014.00 | $1,013.80 | |