| 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 | $42.53 | 12.715% | $47.9377 | $47.94 | $47.95 | $47.90 |
| Purchase #2 | $69.64 | 11.345% | $77.5407 | $77.54 | $77.55 | $77.50 |
| Purchase #3 | $5.60 | 8.407% | $6.0708 | $6.07 | $6.05 | $6.10 |
| Purchase #4 | $249.97 | 9.315% | $273.2547 | $273.25 | $273.25 | $273.30 |
| Purchase #5 | $86.69 | 13.821% | $98.6714 | $98.67 | $98.65 | $98.70 |
| Purchase #6 | $36.73 | 7.595% | $39.5196 | $39.52 | $39.50 | $39.50 |
| Purchase #7 | $242.26 | 6.865% | $258.8911 | $258.89 | $258.90 | $258.90 |
| 7 purchase totals = | $733.42 | $801.8860 | $801.88 | $801.85 | $801.90 | |