| 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 | $178.98 | 12.415% | $201.2004 | $201.20 | $201.20 | $201.20 |
| Purchase #2 | $48.38 | 8.761% | $52.6186 | $52.62 | $52.60 | $52.60 |
| Purchase #3 | $147.81 | 12.220% | $165.8724 | $165.87 | $165.85 | $165.90 |
| Purchase #4 | $203.85 | 6.403% | $216.9025 | $216.90 | $216.90 | $216.90 |
| Purchase #5 | $241.82 | 5.108% | $254.1722 | $254.17 | $254.15 | $254.20 |
| Purchase #6 | $152.58 | 11.240% | $169.73 | $169.73 | $169.75 | $169.70 |
| Purchase #7 | $118.98 | 12.315% | $133.6324 | $133.63 | $133.65 | $133.60 |
| 7 purchase totals = | $1,092.40 | $1,194.1285 | $1,194.12 | $1,194.10 | $1,194.10 | |