| 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 | $225.87 | 12.641% | $254.4222 | $254.42 | $254.40 | $254.40 |
| Purchase #2 | $216.63 | 4.291% | $225.9256 | $225.93 | $225.95 | $225.90 |
| Purchase #3 | $68.52 | 11.831% | $76.6266 | $76.63 | $76.65 | $76.60 |
| Purchase #4 | $75.65 | 11.653% | $84.4655 | $84.47 | $84.45 | $84.50 |
| Purchase #5 | $210.43 | 11.333% | $234.278 | $234.28 | $234.30 | $234.30 |
| Purchase #6 | $40.85 | 12.288% | $45.8696 | $45.87 | $45.85 | $45.90 |
| Purchase #7 | $181.32 | 11.328% | $201.8599 | $201.86 | $201.85 | $201.90 |
| 7 purchase totals = | $1,019.27 | $1,123.4474 | $1,123.46 | $1,123.45 | $1,123.50 | |