| 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 | $44.66 | 6.186% | $47.4227 | $47.42 | $47.40 | $47.40 |
| Purchase #2 | $202.26 | 4.359% | $211.0765 | $211.08 | $211.10 | $211.10 |
| Purchase #3 | $8.59 | 12.472% | $9.6613 | $9.66 | $9.65 | $9.70 |
| Purchase #4 | $142.31 | 10.339% | $157.0234 | $157.02 | $157.00 | $157.00 |
| Purchase #5 | $103.36 | 3.170% | $106.6365 | $106.64 | $106.65 | $106.60 |
| Purchase #6 | $203.92 | 11.359% | $227.0833 | $227.08 | $227.10 | $227.10 |
| Purchase #7 | $232.95 | 7.165% | $249.6409 | $249.64 | $249.65 | $249.60 |
| 7 purchase totals = | $938.05 | $1,008.5446 | $1,008.54 | $1,008.55 | $1,008.50 | |