| 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 | $232.81 | 11.108% | $258.6705 | $258.67 | $258.65 | $258.70 |
| Purchase #2 | $85.42 | 11.375% | $95.1365 | $95.14 | $95.15 | $95.10 |
| Purchase #3 | $224.64 | 7.519% | $241.5307 | $241.53 | $241.55 | $241.50 |
| Purchase #4 | $80.82 | 6.639% | $86.1856 | $86.19 | $86.20 | $86.20 |
| Purchase #5 | $128.69 | 13.395% | $145.928 | $145.93 | $145.95 | $145.90 |
| Purchase #6 | $220.49 | 13.757% | $250.8228 | $250.82 | $250.80 | $250.80 |
| Purchase #7 | $149.71 | 9.139% | $163.392 | $163.39 | $163.40 | $163.40 |
| 7 purchase totals = | $1,122.58 | $1,241.6661 | $1,241.67 | $1,241.70 | $1,241.60 | |