| 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 | $231.97 | 6.377% | $246.7627 | $246.76 | $246.75 | $246.80 |
| Purchase #2 | $82.72 | 8.848% | $90.0391 | $90.04 | $90.05 | $90.00 |
| Purchase #3 | $16.96 | 7.827% | $18.2875 | $18.29 | $18.30 | $18.30 |
| Purchase #4 | $144.41 | 11.799% | $161.4489 | $161.45 | $161.45 | $161.40 |
| Purchase #5 | $211.90 | 7.844% | $228.5214 | $228.52 | $228.50 | $228.50 |
| Purchase #6 | $39.35 | 6.675% | $41.9766 | $41.98 | $42.00 | $42.00 |
| Purchase #7 | $41.65 | 3.276% | $43.0145 | $43.01 | $43.00 | $43.00 |
| 7 purchase totals = | $768.96 | $830.0507 | $830.05 | $830.05 | $830.00 | |