| 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 | $155.90 | 7.506% | $167.6019 | $167.60 | $167.60 | $167.60 |
| Purchase #2 | $62.33 | 10.117% | $68.6359 | $68.64 | $68.65 | $68.60 |
| Purchase #3 | $241.62 | 13.266% | $273.6733 | $273.67 | $273.65 | $273.70 |
| Purchase #4 | $215.44 | 7.708% | $232.0461 | $232.05 | $232.05 | $232.00 |
| Purchase #5 | $195.36 | 3.708% | $202.6039 | $202.60 | $202.60 | $202.60 |
| Purchase #6 | $111.63 | 8.739% | $121.3853 | $121.39 | $121.40 | $121.40 |
| Purchase #7 | $229.54 | 13.381% | $260.2547 | $260.25 | $260.25 | $260.30 |
| 7 purchase totals = | $1,211.82 | $1,326.2011 | $1,326.20 | $1,326.20 | $1,326.20 | |