| 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 | $202.44 | 13.612% | $229.9961 | $230.00 | $230.00 | $230.00 |
| Purchase #2 | $98.74 | 8.242% | $106.8782 | $106.88 | $106.90 | $106.90 |
| Purchase #3 | $15.42 | 8.639% | $16.7521 | $16.75 | $16.75 | $16.80 |
| Purchase #4 | $46.65 | 10.554% | $51.5734 | $51.57 | $51.55 | $51.60 |
| Purchase #5 | $167.55 | 7.391% | $179.9336 | $179.93 | $179.95 | $179.90 |
| Purchase #6 | $52.81 | 8.118% | $57.0971 | $57.10 | $57.10 | $57.10 |
| Purchase #7 | $87.75 | 5.215% | $92.3262 | $92.33 | $92.35 | $92.30 |
| 7 purchase totals = | $671.36 | $734.5567 | $734.56 | $734.60 | $734.60 | |