| 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 | $71.84 | 5.233% | $75.5994 | $75.60 | $75.60 | $75.60 |
| Purchase #2 | $156.95 | 10.323% | $173.1519 | $173.15 | $173.15 | $173.20 |
| Purchase #3 | $226.40 | 12.580% | $254.8811 | $254.88 | $254.90 | $254.90 |
| Purchase #4 | $5.28 | 10.188% | $5.8179 | $5.82 | $5.80 | $5.80 |
| Purchase #5 | $233.88 | 6.285% | $248.5794 | $248.58 | $248.60 | $248.60 |
| Purchase #6 | $184.41 | 9.539% | $202.0009 | $202.00 | $202.00 | $202.00 |
| Purchase #7 | $209.89 | 5.694% | $221.8411 | $221.84 | $221.85 | $221.80 |
| 7 purchase totals = | $1,088.65 | $1,181.8717 | $1,181.87 | $1,181.90 | $1,181.90 | |