| 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 | $237.87 | 5.126% | $250.0632 | $250.06 | $250.05 | $250.10 |
| Purchase #2 | $114.57 | 8.771% | $124.6189 | $124.62 | $124.60 | $124.60 |
| Purchase #3 | $184.94 | 4.656% | $193.5508 | $193.55 | $193.55 | $193.60 |
| Purchase #4 | $219.28 | 13.834% | $249.6152 | $249.62 | $249.60 | $249.60 |
| Purchase #5 | $165.88 | 9.424% | $181.5125 | $181.51 | $181.50 | $181.50 |
| Purchase #6 | $240.45 | 6.414% | $255.8725 | $255.87 | $255.85 | $255.90 |
| Purchase #7 | $108.82 | 3.135% | $112.2315 | $112.23 | $112.25 | $112.20 |
| 7 purchase totals = | $1,271.81 | $1,367.4646 | $1,367.46 | $1,367.40 | $1,367.50 | |