| 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 | $55.26 | 12.549% | $62.1946 | $62.19 | $62.20 | $62.20 |
| Purchase #2 | $30.35 | 8.742% | $33.0032 | $33.00 | $33.00 | $33.00 |
| Purchase #3 | $134.42 | 13.712% | $152.8517 | $152.85 | $152.85 | $152.90 |
| Purchase #4 | $80.53 | 10.342% | $88.8584 | $88.86 | $88.85 | $88.90 |
| Purchase #5 | $224.78 | 9.739% | $246.6713 | $246.67 | $246.65 | $246.70 |
| Purchase #6 | $38.59 | 12.220% | $43.3057 | $43.31 | $43.30 | $43.30 |
| Purchase #7 | $57.34 | 11.419% | $63.8877 | $63.89 | $63.90 | $63.90 |
| 7 purchase totals = | $621.27 | $690.7726 | $690.77 | $690.75 | $690.90 | |