| 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 | $194.85 | 6.167% | $206.8664 | $206.87 | $206.85 | $206.90 |
| Purchase #2 | $109.48 | 3.645% | $113.4705 | $113.47 | $113.45 | $113.50 |
| Purchase #3 | $224.28 | 10.649% | $248.1636 | $248.16 | $248.15 | $248.20 |
| Purchase #4 | $113.81 | 7.639% | $122.5039 | $122.50 | $122.50 | $122.50 |
| Purchase #5 | $221.63 | 11.850% | $247.8932 | $247.89 | $247.90 | $247.90 |
| Purchase #6 | $195.42 | 11.211% | $217.3285 | $217.33 | $217.35 | $217.30 |
| Purchase #7 | $235.29 | 6.383% | $250.3086 | $250.31 | $250.30 | $250.30 |
| 7 purchase totals = | $1,294.76 | $1,406.5347 | $1,406.53 | $1,406.50 | $1,406.60 | |