| 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 | $186.89 | 13.770% | $212.6248 | $212.62 | $212.60 | $212.60 |
| Purchase #2 | $143.62 | 11.413% | $160.0114 | $160.01 | $160.00 | $160.00 |
| Purchase #3 | $171.76 | 5.369% | $180.9818 | $180.98 | $181.00 | $181.00 |
| Purchase #4 | $246.25 | 5.646% | $260.1533 | $260.15 | $260.15 | $260.20 |
| Purchase #5 | $56.54 | 12.775% | $63.763 | $63.76 | $63.75 | $63.80 |
| Purchase #6 | $186.48 | 13.339% | $211.3546 | $211.35 | $211.35 | $211.40 |
| Purchase #7 | $130.54 | 3.726% | $135.4039 | $135.40 | $135.40 | $135.40 |
| 7 purchase totals = | $1,122.08 | $1,224.2928 | $1,224.27 | $1,224.25 | $1,224.40 | |