| 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 | $129.75 | 11.407% | $144.5506 | $144.55 | $144.55 | $144.60 |
| Purchase #2 | $129.60 | 6.226% | $137.6689 | $137.67 | $137.65 | $137.70 |
| Purchase #3 | $244.74 | 9.363% | $267.655 | $267.66 | $267.65 | $267.70 |
| Purchase #4 | $61.32 | 6.176% | $65.1071 | $65.11 | $65.10 | $65.10 |
| Purchase #5 | $226.57 | 12.493% | $254.8754 | $254.88 | $254.90 | $254.90 |
| Purchase #6 | $184.64 | 9.408% | $202.0109 | $202.01 | $202.00 | $202.00 |
| Purchase #7 | $101.93 | 10.412% | $112.543 | $112.54 | $112.55 | $112.50 |
| 7 purchase totals = | $1,078.55 | $1,184.4109 | $1,184.42 | $1,184.40 | $1,184.50 | |