| 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 | $56.76 | 3.675% | $58.8459 | $58.85 | $58.85 | $58.80 |
| Purchase #2 | $246.91 | 9.215% | $269.6628 | $269.66 | $269.65 | $269.70 |
| Purchase #3 | $6.83 | 8.291% | $7.3963 | $7.40 | $7.40 | $7.40 |
| Purchase #4 | $94.61 | 7.397% | $101.6083 | $101.61 | $101.60 | $101.60 |
| Purchase #5 | $61.41 | 12.597% | $69.1458 | $69.15 | $69.15 | $69.10 |
| Purchase #6 | $25.32 | 11.852% | $28.3209 | $28.32 | $28.30 | $28.30 |
| Purchase #7 | $244.84 | 5.628% | $258.6196 | $258.62 | $258.60 | $258.60 |
| 7 purchase totals = | $736.68 | $793.5996 | $793.61 | $793.55 | $793.50 | |