| 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 | $201.51 | 7.782% | $217.1915 | $217.19 | $217.20 | $217.20 |
| Purchase #2 | $23.77 | 12.860% | $26.8268 | $26.83 | $26.85 | $26.80 |
| Purchase #3 | $90.98 | 9.488% | $99.6122 | $99.61 | $99.60 | $99.60 |
| Purchase #4 | $217.75 | 5.119% | $228.8966 | $228.90 | $228.90 | $228.90 |
| Purchase #5 | $242.44 | 3.316% | $250.4793 | $250.48 | $250.50 | $250.50 |
| Purchase #6 | $196.35 | 12.302% | $220.505 | $220.51 | $220.50 | $220.50 |
| Purchase #7 | $11.36 | 12.376% | $12.7659 | $12.77 | $12.75 | $12.80 |
| 7 purchase totals = | $984.16 | $1,056.2773 | $1,056.29 | $1,056.30 | $1,056.30 | |