| 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 | $165.70 | 11.591% | $184.9063 | $184.91 | $184.90 | $184.90 |
| Purchase #2 | $54.86 | 11.796% | $61.3313 | $61.33 | $61.35 | $61.30 |
| Purchase #3 | $198.81 | 10.247% | $219.1821 | $219.18 | $219.20 | $219.20 |
| Purchase #4 | $167.62 | 5.147% | $176.2474 | $176.25 | $176.25 | $176.20 |
| Purchase #5 | $240.28 | 4.126% | $250.194 | $250.19 | $250.20 | $250.20 |
| Purchase #6 | $171.62 | 4.764% | $179.796 | $179.80 | $179.80 | $179.80 |
| Purchase #7 | $130.61 | 5.355% | $137.6042 | $137.60 | $137.60 | $137.60 |
| 7 purchase totals = | $1,129.50 | $1,209.2613 | $1,209.26 | $1,209.30 | $1,209.20 | |