| 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 | $189.29 | 6.514% | $201.6204 | $201.62 | $201.60 | $201.60 |
| Purchase #2 | $227.34 | 8.164% | $245.9 | $245.90 | $245.90 | $245.90 |
| Purchase #3 | $249.80 | 13.531% | $283.6004 | $283.60 | $283.60 | $283.60 |
| Purchase #4 | $78.45 | 11.410% | $87.4011 | $87.40 | $87.40 | $87.40 |
| Purchase #5 | $88.79 | 7.694% | $95.6215 | $95.62 | $95.60 | $95.60 |
| Purchase #6 | $65.64 | 13.127% | $74.2566 | $74.26 | $74.25 | $74.30 |
| Purchase #7 | $11.86 | 6.705% | $12.6552 | $12.66 | $12.65 | $12.70 |
| 7 purchase totals = | $911.17 | $1,001.0552 | $1,001.06 | $1,001.00 | $1,001.10 | |