| 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 | $237.72 | 6.232% | $252.5347 | $252.53 | $252.55 | $252.50 |
| Purchase #2 | $128.75 | 3.611% | $133.3992 | $133.40 | $133.40 | $133.40 |
| Purchase #3 | $60.98 | 7.643% | $65.6407 | $65.64 | $65.65 | $65.60 |
| Purchase #4 | $106.54 | 4.407% | $111.2352 | $111.24 | $111.25 | $111.20 |
| Purchase #5 | $212.98 | 10.575% | $235.5026 | $235.50 | $235.50 | $235.50 |
| Purchase #6 | $233.35 | 6.664% | $248.9004 | $248.90 | $248.90 | $248.90 |
| Purchase #7 | $25.73 | 13.755% | $29.2692 | $29.27 | $29.25 | $29.30 |
| 7 purchase totals = | $1,006.05 | $1,076.4820 | $1,076.48 | $1,076.50 | $1,076.40 | |