| 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 | $85.34 | 3.106% | $87.9907 | $87.99 | $88.00 | $88.00 |
| Purchase #2 | $184.79 | 11.804% | $206.6026 | $206.60 | $206.60 | $206.60 |
| Purchase #3 | $22.35 | 8.775% | $24.3112 | $24.31 | $24.30 | $24.30 |
| Purchase #4 | $90.86 | 9.486% | $99.479 | $99.48 | $99.50 | $99.50 |
| Purchase #5 | $75.70 | 7.363% | $81.2738 | $81.27 | $81.25 | $81.30 |
| Purchase #6 | $179.42 | 11.604% | $200.2399 | $200.24 | $200.25 | $200.20 |
| Purchase #7 | $235.62 | 9.549% | $258.1194 | $258.12 | $258.10 | $258.10 |
| 7 purchase totals = | $874.08 | $958.0166 | $958.01 | $958.00 | $958.00 | |